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HomeMy WebLinkAboutORD 1992-067 ORDINANCE NO. 92-67 �� AN ORDINANCE OF THE CITY COUNCIL OF THE CITY � OF GRAPEVINE, TEXAS DESIGNATING AN HISTORIC LANDMARK SUBDISTRICT IN ACCORDANCE WITH SECTION 39 OF ORDINANCE NO. 82-73 (APPENDIX "D" OF THE CODE OF ORDINANCES) , THE COMPREHENSIVE ZONING ORDINANCE ON PROPERTIES MORE COMMONLY KNOWN AS THE 100 TO 400 BLOCK OF SOUTH MAIN STREET AND MORE SPECIFICALLY DESCRIBED HEREIN, IN A DISTRICT ZONED "HC" HIGHWAY COMMERCIAL DISTRICT REGULATIONS AND "CBD" CENTRAL BUSINESS DISTRICT; PROVIDING FOR THE ADOPTION OF THE GRAPEVINE COMMERCIAL HISTORIC DISTRICT PRESERVATION CRITERIA; CORRECTING THE OFFICIAL ZONING MAP; PRESERVING ALL OTHER PORTIONS OF THE ZONING ORDINANCE; PROVIDING A CLAUSE RELATING TO SEVERABILITY; DETERMINING THAT THE PUBLIC INTERESTS, MORALS AND GENERAL WELFARE DEMAND AN HISTORIC LANDMARK SUBDISTRICT DESIGNATION AND AMENDMENT THEREIN MADE; PROVIDING FOR A PENALTY OF FINE NOT TO EXCEED THE SUM OF TWO THOUSAND DOLLARS ($2, 000.00) AND A SEPARATE OFFENSE SHALL BE DEEMED COMMITTED UPON EACH DAY DURING OR ON "�� WHICH A VIOLATION OCCURS; DECLARING AN EMERGENCY; AND PROVIDING FOR AN EFFECTIVE DATE � WHEREAS, an application was made by the Grapevine Historic Preservation Commission requesting an historic landmark subdistrict designation by making application for same with the Planning & Zoning Commission of the City of Grapevine, Texas as required by State statutes and the zoning ordinance of the City of Grapevine, Texas and all the legal requirements, conditions and prerequisites having been complied with, the case having come before the City Council of the City of Grapevine, Texas after all legal notices, requirements, conditions and prerequisites having been complied with; and WHEREAS, the City Council of the City of Grapevine, Texas at a public hearing called by the City Council did consider the following factors in making a determination as to whether this requested historic landmark subdistrict designation should be granted or denied; safety of the motoring public and the pedestrians using the facilities in the area immediately surrounding the site; safety from fire hazards and measures for fire control; protection of adjacent property from flood or water damages, noise producing elements, and glare of the vehicular and �� stationary lights and effect of such lights on established character of the neighborhood; location, lighting and types of signs and relation of signs to traffic control and adjacent `�'�" property; street size and adequacy of width for traffic reasonably expected to be generated by the proposed use around the site and in ""�"" the immediate neighborhood; adequacy of parking as determined by requirements of this ordinance for off-street parking facilities; location of ingress and egress points for parking and off-street �• locating spaces, and protection of public health by surfacing on all parking areas to control dust; effect on the promotion of health and the general welfare; effect on light and air; the effect on the overcrowdinq of the land; the effect on the concentration of population; the effect on the transportation, water, sewerage, schools, parks and other facilities; and WHEREAS, all of the requirements of Section 39 of Appendix "D" of the Code of Ordinances have been satisfied by the submission of evidence at a public hearing; and WHEREAS, the City Council further considered, among other things, the character of the existing zoning district and its peculiar suitability for particular uses and with the view to conserve the value of buildings and encourage the most appropriate use of land throughout this City; and WHEREAS, the City Council of the City of Grapevine, Texas does find that there is a public necessity for the granting of this historic landmark subdistrict, that the public demands it, that the public interest clearly requires the amendment, that the zoning �,�, changes do not unreasonably invade the rights of those who bought or improved property with reference to the classification which existed at the time their original investment was made; and � WHEREAS, the City Council of the City of Grapevine, Texas does find that the historic landmark subdistrict designation lessens the congestion in the streets, helps secure safety from fire, panic and other dangers, prevents the overcrowding of land, avoids undue concentration of population, facilitates the adequate provisions of transportation, water, sewerage, schools, parks and other public requirements; and WHEREAS, the City Council of the City of Grapevine, Texas has determined that there is a necessity and need for this historic landmark subdistrict designation and has also found and determined that there has been a change in the conditions of the property surrounding and in close proximity to the property requested for a change since this property was originally classified and, therefore, feels that the historic landmark subdistrict designation for the particular piece of property is needed, is called for, and is in the best interest of the public at large, the citizens of the City of Grapevine, Texas, and helps promote the general health, safety and welfare of this community. � NOW, THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE CITY OF GRAPEVINE, TEXAS: � 2 Section 1. That the City does hereby designate an historic �"' landmark subdistrict (HL92-03) in accordance with Section 39 of Ordinance No. 82-73, the Comprehensive Zoning Ordinance of the City of Grapevine, Texas, same being also known as Appendix "D" of the i„�„ City Code, in a district zoned "HC" Highway Commercial District Regulations and "CBD" Central Business District within the following described property: A. Located on the 200, 300 and 400 block of South Main Street and platted as Block 1, Lots 1 through 19; Block 2, Lots 6A through 15 on the west side of South Main Street; and Block 18, Lots 1 through 10; Block 19, Lots 2 through 13; Block 20, Lots 1 through 5 on the east side of South Main Street, being a part of the Original Town of Grapevine, and in addition thereto, the adoption of the Grapevine Commercial Historic District Preservation criteria as conditions, regulations and safeguards in connection with the said historic landmark subdistrict, a copy of said criteria being attached hereto and labeled Exhibit "A" . B. Located on the west side of the 100 block of South Main Street and platted as Block A, Lots lA & D, Starr Addition; and located on the east side of the 100 block of South Main Street and platted as Block 1, Lots 1, 7, 7A, 7B, 7C, 7D, and 8; being a part of the Original Town ''��' of Grapevine, and in addition thereto, the adoption of the Grapevine Commercial Historic District Preservation �, exception criteria as conditions, regulations and safeguards in connection with the said historic landmark subdistrict, a copy of said criteria being attached hereto and labeled Exhibit "B" . Section 2 . The City Manager is hereby directed to amend the official zoning map of the City of Grapevine, Texas to reflect the "H" zoning designation. Section 3 . That in all other respects, the use of the tract or tracts of land herein above described shall be subject to all the applicable regulations contained in said City of Grapevine zoning ordinance and all other applicable and pertinent ordinances of the City of Grapevine, Texas. Section 4. That the zoning regulations and districts as herein established have been made in accordance with the comprehensive plan for the purpose of promoting health, safety, morals and the general welfare of the community. They have been designed with respect to both present conditions and the conditions reasonably anticipated to exist in the foreseeable future; to lessen congestion in the streets; to secure safely from fire, '""�" panic, flood and other dangers; provide adequate light and air; to prevent overcrowding of land, to avoid undue concentration of population; facilitate the adequate provisions of transportation, � water, sewerage, drainage and surface water, parks and other public requirements, and to make adequate provisions for the normal 3 t business, commercial needs and development of the community. They '""'�"' have been made with reasonable consideration, among other things, of the character of the district, and its peculiar suitability for the particular uses and with a view of conserving the value of .� buildings and encouraging the most appropriate use of land throughout the community. Section 5. This ordinance shall be cumulative of all other ordinances of the City of Grapevine, Texas affecting zoning and shall not repeal any of the provisions of said ordinances except in those instances where provisions of those ordinances which are in direct conflict with the provisions of this ordinance. Section 6. That the terms and provisions of this ordinance shall be deemed to be severable and that if the validity of the zoning affecting any portion of the tract or tracts of land described herein shall be declared to be invalid, the same shall not affect the validity of the zoning of the balance of the tract or tracts of land described herein. Section 7. Any person violating any of the provisions of this ordinance shall be deemed guilty of a misdemeanor and upon conviction thereof shall be fined in a sum not to exceed Two Thousand Dollars ($2, 000.00) and a separate offense shall be deemed committed upon each day during or on which a violation occurs or � continues. Section 8. The fact that the present ordinances and � regulations of the City of Grapevine, Texas are inadequate to properly safeguard the health, safety, morals, peace and general welfare of the public creates an emergency which requires that this Ordinance become effective from and after the date of its passage, and it is accordingly so ordained PASSED AND APPROVED BY THE CITY COUNCIL OF THE CITY OF GRAPEVINE, TEXAS on this the 20th day of October , 1992 . APPROVED: William D. Tate Mayor ATTEST: � �"""' Li da Huff City Secretary 4 �""'"" APPROVED AS TO FORM: � �--_,. John F. Boyle, Jr. City Attorney � �... �"""` � 5 EXHIBIT "A" EXHt81T� TO � �Z��� Page __�._ of .r!�-- Preservation Criteria GRAPEVINE COMMERCIAL HISTORIC DISTRICT 200, 300, & EAST 400 BLOCK, - SOUTH MAIN STREET Grapevine, Texas ! i 10-15-92 i 1 EXHIBiT� TO �'��� ��?�— EXMIBIT� TO ��� y�� Page _._.._ of 3 PARKING LOTS AND VACANT SITES New parking areas sha//not be/ocated adjacent to sidewa/ks in the Main Street retai/ district Off-street parking shall not be allowed to interrupt the continuity of retail along the block faces. This is important to both the preservation of historic character, and to the strengthening of the retail district. Screen existing parking from streets and pedestrian areas in the Historic District Existing parking located adjacent to streets and sidewalks may be screened to the height of car hoods. This will provide a certain level of continuity of the building face line; it will screen unsightly views; and it will provide a level of security by allowing views to and from the sidewalk. C/ear debris from vacant sites and buffer edges All vacant sites should be cleared of debris, and buffered from the street. Infill construction shall be encouraged. SERVICE AND MECHANICAL AREAS Service and mechanica/areas sha//be screened from the street and other pedestrian areas All garbage and equipment storage areas shall be screened from the street. On Barton and Jenkins streets, loading areas shall be well maintained and garbage storage shall be fully screened from view. Screen mechanica/equipment from public view Mechanical equipment shall be set back from the edges of roofs and screened so that it is not visible to pedestrians and does not detract from the historic character of buildings. 10-15-92 ' 3 EXH181T� TO � 9z- ��� Page __�__ of � Window air-conditioning units may not be permitted at locations visible from streets. BUILDING FABRIC PRESERVATION Preserve, stabi/ize, and restore origina/bui/ding form, ornament and materials Any missing or severely deteriorated elements may be replaced with replicas of the original. Ensure that roof, window, cornice and parapet treatments are preserved, or when preservation is not possible duplicate the original building. When rehabi/itating, rei»ove non-historic a/terations Often, "modern" renovations conceal the original facade details. If not, the original style may be recreated through the use of historic photographs. Where rep/ication of origina/e%ments is not possib/e, a new design consistent with the origina/sty/e of the building may be used. Reconstruction of building elements shall reflect the size, scale, material and level of detail of the original design. Preserve o/der renovations that have achieved historic significance. This is consistent with the Secretary of the Interior's Standards for Rehabilitation. Older structures may have, at some time, been renovated with such care and skill that the renovation itself is worthy of preservation. Usually, such renovations may date from before 1940. FINISHES: 10-15-92 4 EXHIBIT � TO �� yZ� �� page _�__. of _���—�- Origina/ masonry surfaces shall be maintained and not be painted, un/ess severe deterioration of the brick or stone can be shown to require painting. If color or texture of replacement brick or stone cannot be matched with existing, painting may be an appropriate treatment. Paint co%rs sha//be comp/ementary to each other and the overal/ character of the bui/ding and district. The Historic Preservation Commission shall adopt, as necessary, a paint palette(s) appropriate to the district character, which may be proposed and approved through the Minor Exterior Alteration application process. Any colors proposed outside the adopted palette may be reviewed by the Commission in the regular Certificate of Appropriateness process. � STOREFRONT DESIGN Maintain origina/ e%ments of the storefront design: cornices, transoms, disp/ay windows, cast iron co/umns, kick p/ates and spandre/s. When original fabric no longer exists, recreate original designs in appropriate materials whenever possible. Wood shingles; board and batten or other rough textured siding, fake brick or stone or gravel aggregate materials sfiall never be used. Maintain recessed entries where they existed. They provide weather protection,protect passing pedestrians from opening doors,and add attractive detail to the storefront. Do not recess entire storefront. STREETFRONT Maintain height and rhythm of bui/dings a/ong the street face. 10-15-92 , 5 � � ��tM181T� TO �o �"� Page _--�-- New buildings and additions shall respect both the height and bay spacing of adjacent buildings. They shall also ensure proportion and continuity of the texture of facade ` ' treatments, in terms of cornice lines, window lintels and sills, and kickplates. Flat roofs shall be hidden from view by parapets. WINDOWS Origina/ window framing and/ight (g/ass paneJ configurations sha//be preserved and maintained. Multiple paned windows are important elements of upper story windows, while storefront windows shall consist of larger sheets of glass to maximize visibility of merchandise. C/ear or very s/ight/y tinted window glass may be used. No ref/ective or heavi/y tinted g/ass sha//be used. EMBELLISHMENTS AWNINGS-CANOPIES Awnings may be a "drop-front" style The modern bubble design, often used on commercial buildings, detracts from historic architectural styles. All awnings or Canopies shall provide at least 8 feet of clearance above the sidewalk. Awnings sha//be made of canvas or other fabric materia/. Canvas awnings are typical of historic commercial buildings. Plastic, or the backlighting of awnings shall not be used. Awnings sha//not be continuous, but rather re/ate to each window or bay This rhythm of awnings is typical of historic styles, and provides greater interest to 10-15-92 6 EXHIBIT� TO �'� �Z r �� °a�e °� of � pedestrians; long continuous awnings are more appropriate for strip retail centers which relate to automobile traffic. Rolled or flat metal canopies,similar to historic styles formerly seen in Grapevine, may be used. Awnings or canopies may be attached either above transoms or between transoms and display windows. SIGNS /n retai/areas, focus on merchandise, not signs Signs which compete for attention detract from the retail district as a whole. Avoid c/utter and/imit the number and size of signs Signs shall not cover transoms or historic building features. Sign /ettering may be consistent with the sty/e of architecture Generally, serif styles may be used for late 19th and early 20th century commercial buildings, and sans serif for Art Deco and buildings from the later modernism movement. ,., In commercial areas, the building itself may be considered part of the sign Avoid garish colors or patterns, but use the detail and style of the building's architecture to speak for the business. Locate signs so that they relate to architectural features of the building. In general, signs may be small and limited to one per business on buildings with multiple tenants. Typical signs in the past included parapet signs above storefronts within panels of the parapet and signs painted on windows. These shall be encouraged. No roof signs, free-standing signs, off premise signs, f/ashing signs and p/astic back/it signs may be used. Signs may be constructed of painted wood or metal. Lighting of signs can be done with incandescent bulbs on the sign, or gooseneck front lighting using fixtures appropriate to the style and period of the building. 10-15-92 7 � z _ � � EXH1BiT� TO �`of �� , a�e �.�-.-- Encourage the use of awning and projecting signs. � Awning and projecting signs were common in 19th and early 20th century Grapevine. Small projecting signs, at an appropriate scale in relation to the building and the adjacent area are encouraged. Where severa/businesses share a bui/ding, signs may be coordinated and shared. Neon sha//be used inside windows on/y, and occupy a limited amount ofspace within that window; exception: theatrica/uses Neon can enhance a retail and restaurant area by creating a sense of fun and festivity, but excessive use can also detract from a district. Neon marquee signs are allowed only for buildings with theatrical uses. Sidewa/k sandwich boards are a//owed for disp/aying changing messages such as menus Sandwich boards are typical of the historic retail style, but, they must be well maintained and removed after business hours. No changeable letters on tracks may be used. Chalkboards may be used for daily changing messages. Sandwich boards may not be wider than 24", or be placed to extend more than 24" from the building face. The height is restricted to 36", and shall be within 30" of the front door. No more than one per building will be allowed. LIGHTING Fu//y recessed do wn/igh ts,gooseneck/ights or o ther incandescent fixtures appropriate to the style and period of the district may be used. Lighting is an important element in commercial areas. Fixtures shall be consistent with the historic character of the area. Avoid exposed/ighting of any kind un/ess part of a historic fixture. NEW BUILDING 10-15-92 8 � To���'%��= EXy1BIT______ � ���e of .._..�--- CONSTRUCTION INFILL The design of new bui/dings may have key e%ments of a primary sty/e in the district (massing, sca/e, fenestration, materia/sl but not be a reproduction, and sha//appear as c%ar/y contemporary. On/y when a previous/y demolished historic Grapevine bui/ding can be accurately rep/icated may a reproduction be considered. The Federal Secretary of the Interior's guidelines for new buildings in historic districts encourage similarity of form and materials, but not actual replication. /nfi//bui/dings between contributing bui/dings sha//be simi/ar in setback, roof form, cornice /ine and materials, to one of the adjacent bui/dings. Brick, stone or stucco are appropriate primary bui/ding materia/s for historic district commercia/structures. New pub/ic bui/dings, inc/uding parking garages, sha//ref/ect these guide/ines in their design and incorporate appropriate design concepts regarding vertica//ines, sca/e, setback, co%r, texture and other features. ADDITIONS TO CONTRIBUTING BUILDINGS Additions to historic bui/dings shall rep/icate the style of the main bui/ding if possib/e; otherwise they sha//adhere to the genera/sty/e with simp/ified detai/s. AS a minimum, new additions shall reflect the massing, roof shape, bay spacing, cornice lines and building materials of the primary structure. All new wood or metal materials shall have a painted finish except on some 20th Century buildings where the use of unpainted aluminum or steel was part of the original design and shall be maintained. A new addition should, if at all possible, be located at the rear of the historic building. If this is not possible, the addition may be added to the side if it is recessed at least 18 inches from the historic building facade or a connection is used to separate old from new. ��, ,_ 10-15-92 9 Gz%�� �;z-�,7 �Xy181 i � TO of _1..�.— od�e /G_ Vertical additions to historic commercial buildings shall not appear from public rights- of-way to alter the original building height. New vertical additions may be set back from primary facades so as not to be visible from the facing street. When rep/acing e%ments that were origina//y part of a historic bui/ding, they sha//be rep/icated when evidence of the actua/detai/has been documented by photographs, drawings, or remaining physica/evidence. /f no evidence exists, e%ments typica/of the architectura/sty/e may be used. Historic photographs can provide information on the original elements of the building. MAINTENANCE REPAIRING HISTORIC MATERIALS The use of inappropriate treatments in repair and renovation can serious/y damage historic structures. These guide/ines present general directions for action. However, individua/s using this document may consu/t technica/ resources and references avai/ab/e through the Grapevine Historic Preservation Commission for detai/ed information on renovation methods and materia/s. Use approved technica/procedures for c%aning, refinishing and repairing The Secretary of the Interior sets out guidelines for repair of historic buildings. C/ean historic brick wa//s carefu//y Do not use abrasive cleaning methods such as sand blasting and high pressure water, as they can remove the hard protective surface of the old soft brick and cause accelerated erosion. Some chemical cleaners which are designed to remove paint from masonry surfaces may be used if caution is exercised. Acidic cleaners, even in diluted form, shall not be used on marble, limestone, glazed brick, terra cotta, or glass as they will cause these materials to dissolve. Alkaline '"' ' 10-15-92 10 � � �z—� � EXN181T_--- TO� of � Page .�L-- paint removers, (ammonia plus potassium hydroxide or trisodium phosphate) are usually safe for acid-sensitive masonry. Organic solvent paint removers (methylene chloride, methanol, acetone, xylene and toluene) may be safe for unglazed brick and terra cotta and harder stones--sandstone,granite, and slate. No paint removal system is entirely safe for historic masonry. All chemicals shall be tested before applying to the entire surface. Manufacturer's directions shall be followed carefully. Avoid painting brick or stone when not a historic treatment Painting historic masonry walls has the effect of destroying them for refurbishing to their original condition because they frequently cannot withstand stripping treatments. If sealing them is the issue, then clear sealers may provide a better alternative, but only on materials that have been damaged by sandblasting. Repoint masonry where mortar has eroded A well maintained masonry wall is important to preventing air and moisture intrusion. Old mortar shall be removed to a depth of approximately one inch (or sound mortar) to ensure an adequate bond between old and new mortar. Great care shall be taken not to damage edges of brick during mortar removal. New Mortar shall match the historic mortar in strength, color,joint width, and tooling. A mortar mix that is too high in Portland cement can cause extreme damage to historic/soft brick or stone; the mortar should contain no more than 20 percent of white Portland cement per the total dry volume. � Mortar co%r may be matched to a non-weathered sample of historic mortar raked from mortar joints; small amounts shall be mixed and allowed to dry on a board before comparison with historic samples. Joints shall not be overfilled; joint width shall not be increased during repointing. They shall be tooled to match the historic joints in profile; joints shall nearly always , be recessed; mortar shall never be "feathered" out over the brick face. 10-15-92 11 /� To ���?� EXNt�IT 9 � of ._-.L-�.- ELEMENTS NEEDING REGULAR MAINTENANCE Roofs--Repair/eaks in roofs to prevent wa// and interior damage Maintaining a good, sealed, roof is the most important measure for minimizing weather damage to buildings, which can be very expensive to repair. Roofs--C/ean and repair downspouts Poorly maintained downspouts can cause water to damage fascia and walls. Windo ws and Doors--Keep windo ws and doors c%an Clean windows and doors have a tremendous positive impact on building appearance. Dirty windows and doors detract from the attractiveness of a district. Windows and Doors--Keep window and door trim scraped, cau/ked and painted to avoid rot Moisture quickly deteriorates wood which is not protected by paint. SIGNS AND AWNINGS Ensure signs and awnings are so/id/y secured to bui/ding faces Repaint worn or faded graphics Rep/ace worn awning fabric �.: �'" 10-15-92 12 �XH191fi� To /�= y--?W� P�qe ._1�.- of � '. _. Wash a wnings regu/ar/y ENERGY CONSERVATION/WINDOWS Ensure windows and doors are we//cau/ked and weather sea/ed to avoid air infi/tration Use interior storm windo ws Storm windows are available which can be installed on the interior of windows. This helps to preserve the exterior historic character of the building. �, 10-15-92 13 EXHIBIT "B" EXHIBIT � TO �`� �Z�� �, + Page � of � Preservation Criteria GRAPEVINE COMMERCIAL HISTORIC DISTRICT 100 BLOCK, SOUTH MAIN STREET Grapevine, Texas � 10-15-92 1 EXNIBIT� 'i0 ��� �z�� , a3e r. of . PREFACE The 100 block of Main Street was, historically, a residential area, with one-and two- story frame houses reflecting late 19th and early 20th century architectural styles. The buildings were characterized by complex massing and complicated, multiple- hipped and gabled roofs, and were set back from Main Street with landscaping typical of the period. By establishing preservation criteria for this block that reflects its original development, the historic district will also enjoy a vista that "opens up" at the intersection with Northwest highway and creates a green gateway to Main Street and the historic district from the north. GENERAL DESIGN The design of new buildings or substantial additions on Main Street-facing elevations of existing buildings shall have key elements, including massing and roof forms, that reflect a turn-of-the-century residential scale and feeling. Such buildings shall not, however, be a reproduction and shall appear as clearly contemporary. Only when a previously demolished historic Grapevine building can be accurately replicated may a reproduction be considered. The Federal Secretary of the Interior's guidelines for new buildings in historic districts encourage similarity of form and materials, but not actual replication. SITE & SETBACKS Principa/bui/dings sha// be built to and not beyond a 25 foot setback on the Main Street-facing e%vations. The setback area sha// be /andscaped in a manner to ref/ect a turn-of-the-century residentia/ style: grass, planting beds and specimen shade trees (e.g. Pecan, American or Liberty e/m, red or bur oak)regu/ar/y spaced on 40 foot centers. (Large shade trees with canopies starting 10 - 12 feet above grade wi//not obscure bui/ding � fronts, and can become dramatic "signs."1 � 10-15-92 2 EXHIBIT� TO �'� �Z-�� Page � of _l.�_ Curb cuts on Main Street sha//be minimized, and at i»ost, one curb cut per parce/ sha//be a//o wed. PARKING LOTS AND VACANT SITES New parking areas sha//not be/ocated adjacent to sidewa/ks in the Main Street retai/ district Off-street parking shall not be allowed to interrupt the continuity of retail along the block faces. This is important to both the preservation of historic character, and to the strengthening of the retail district. Screen existing parking from streets and pedestrian areas in the Historic District Existing parking located adjacent to streets and sidewalks may be screened to the height of car hoods. This will provide a certain level of continuity of the building face line; it will screen unsightly views; and it will provide a level of security by allowing views to and from the sidewalk. C/ear debris froi» vacant sites and buffer edges All vacant sites should be cleared of debris, and buffered from the street. Infill construction shall be encouraged. SERVICE AND MECHANICAL AREAS Service and mechanica/areas sha//be screened from the street and other pedestrian areas All garbage and equipment storage areas shall be screened from the street. On Barton and Jenkins streets, loading areas shall be well maintained and garbage storage shall be fully screened from view. Screen mechanica/equipment from pub/ic view Mechanical equipment shall be set back from the edges of roofs and screened so that M it is not visible to pedestrians and does not detract from the historic character of buildings. � 10-15-92 3 EXHIBIT � T0 _...�� �-.—.�=� Page �. of .- Window air-conditioning units may not be permitted at locations visible from streets. BUILDING FABRIC PRESERVATION Preserve, stabi/ize, and restore origina/bui/ding form, ornament and materia/s Any missing or severely deteriorated elements may be replaced with replicas of the original. Ensure that roof, window, cornice and parapet treatments are preserved, or when preservation is not possible duplicate the original building. When rehabi/itating, remove non-historic a/terations Often, "modern" renovations conceal the original facade details. If not, the original style may be recreated through the use of historic photographs. Where rep/ication of origina/e%ments is not possib/e, a new design consistent with the origina/sty/e of the bui/ding may be used. Reconstruction of building elements shall reflect the size, scale, material and level of detail of the original design. Preserve o/der renovations that have achieved historic significance. This is consistent with the Secretary of the Interior's Standards for Rehabilitation. Older structures may have, at some time, been renovated with such care and skill that the renovation itself is worthy of preservation. Usually, such renovations may date from before 1940. FINISHES: Origina/ masonry surfaces shal/ be maintained and not be painted, unless severe deterioration of the brick or stone can be shown to require painting. `� If color or texture of replacement brick or stone cannot be matched with existing, 10-15-92 �..� 4 EXHIBIT� TO ���'��� Page � � painting may be an appropriate treatment. Paint co%rs sha//be comp/ementary to each other and the overa// character of the bui/ding and district. The Historic Preservation Commission shall adopt, as necessary, a paint palette(s) appropriate to the district character, which may be proposed and approved through the Minor Exterior Alteration application process. Any colors proposed outside the adopted palette may be reviewed by the Commission in the regular Certificate of Appropriateness process. STOREFRONT DESIGN Maintain origina/ e%ments of the storefront design: cornices, transoms, disp/ay windows, cast iron co/umns, kick p/ates and spandrels. When original fabric no longer exists, recreate original designs in appropriate materials whenever possible. Wood shingles; board and batten or other rough textured siding, fake brick or stone or gravel aggregate materials shall never be used. Maintain recessed entries where they existed. They provide weather protection, protect passing pedestrians from opening doors,and add attractive detail to the storefront. Do not recess entire storefront. STREETFRONT Maintain height and rhythm of bui/dings a/ong the street face. New buildings and additions shall respect both the height and bay spacing of adjacent buildings. They shall also ensure proportion and continuity of the texture of facade treatments, in terms of cornice lines, window lintels and sills, and kickplates. Flat roofs shall be hidden from view by parapets. WINDOWS 10-15-92 �4. _ 5 Yo �� �z--� � EXHI8IT� of /3 �a�e � C/ear or very s/ight/y tinted windo w g/ass may be used. No ref/ective or heavi/y tinted g/ass sha//be used in any windows other than or rear e%vations. EMBELLISHMENTS AWNINGS-CANOPIES Awnings may be a "drop-front" sty/e The modern bubble design, often used on commercial buildings,detracts from historic archite�tural styles. All awnings or canopies shall provide at least 8 feet of clearance above the sidewalk. Awnings sha//be made of canvas or other fabric materia/. Canvas awnings are typical of historic commercial buildings. Plastic, or the backlighting of awnings shall not be used. Awnings sha//not be continuous, but rather re/ate to each window or bay This rhythm of awnings is typical of historic styles, and provides greater interest to pedestrians; long continuous awnings are more appropriate for strip retail centers which relate to automobile traffic. Rolled or flat metal canopies, similar to historic styles formerly seen in Grapevine, may be used. Awnings or canopies may be attached either above transoms or between transoms and display windows. SIGNS /n retai/areas, focus on merchandise, not signs Signs which compete for attention detract from the retail district as a whole. Avoid c/utter and/imit the number and size of signs Signs shall not cover transoms or historic building features. 10-15-92 6 EXHiB1T �` TO �'�`� ���� � ?a3e ___�__ of ....��- Sign /ettering may be consistent with the sty/e of architecture Generally, serif styles may be used for late 19th and early 20th century commercial buildings, and sans serif for Art Deco and buildings from the later modernism movement. In commercial areas, the building itself may be considered part of the sign Avoid garish colors or patterns, but use the detail and style of the building's architecture to speak for the business. Locate signs so that they relate to architectural features of the building. In general, signs may be small and limited to one per business on buildings with multiple tenants. Typical signs in the past included parapet signs above storefronts within panels of the parapet and signs painted on windows. These shall be encouraged. No roofsigns, free-standing signs, off premise signs, f/ashing signs and p/astic back/it signs may be used. Signs may be constructed of painted wood or metal. Lighting of signs can be done with incandescent bulbs on the sign, or gooseneck front lighting using fixtures appropriate to the style and period of the building. Encourage the use of awning and projecting signs. Awning and projecting signs were common in 19th and early 20th century Grapevine. Small projecting signs, at an appropriate scale in relation to the building and the adjacent area are encouraged. Where severa/businesses share a bui/ding, signs may be coordinated and shared. Neon sha//be used inside windows on/y, and occupy a/imited amount of space within that window; exception: theatrica/uses Neon can enhance a retail and restaurant area by creating a sense of fun and festivity, but excessive use can also detract from a district. Neon marquee signs are allowed only for buildings with theatrical uses. 10-15-92 `� 7 EXHIBIT� TO G� �z�� � Page � of _�,.=.— Sidewa/k sandwich boards are a//owed for disp/aying changing messages such as � menus Sandwich boards are typical of the historic retail style, but, they must be well maintained and removed after business hours. No changeable letters on tracks may be used. Chalkboards may be used for daily changing messages. Sandwich boards may not be wider than 24", or be placed to extend more than 24" from the building face. The height is restricted to 36", and shall be within 30" of the front door. No more than one per building will be allowed. LIGHTING Fu//y recessed do wn/ights,gooseneck/ights or other incandescent fixtures appropriate to the sty/e and period of the district may be used. Lighting is an important element in commercial areas. Fixtures shall be consistent with the historic character of the area. Avoid exposed/ighting of any kind unless part of a historic fixture. NEW BUILDING CONSTRUCTION INFILL The design of new bui/dings may have key e%ments of a primary sty/e in the district (massing, sca/e, fenestration, materia/sl but not be a reproduction, and sha//appear as c%ar/y contemporary. On/y when a previous/y demo/ished historic Grapevine bui/ding can be accurate/y rep/icated may a reproduction be considered. The Federal Secretary of the Interior's guidelines for new buildings in historic districts encourage similarity of form and materials, but not actual replication. �� /nfi//bui/dings between contributing buildings shal/be similar in setback, roof form, 10-15-92 �. . 8 EXHt81T� TO �� �`�� � � °age _.�. of � cornice /ine and materia/s, to one of the adjacent bui/dings. Brick, stone or stucco are appropriate primary bui/ding materia/s for historic district commercia/structures. New pub/ic bui/dings, inc/uding parking garages, sha//ref/ect these guide/ines in their design and incorporate appropriate design concepts regarding vertica//ines, sca/e, setback, co%r, texture and other features. MA TER/AL S Brick, dressed stone, stucco, or narrow "drop" or nove/ty siding sha// be used for primary exterior surfaces. Roofs sha// be covered in standing seam meta/ or residentia/-sty/e shing/es. A// wood or meta/materia/s sha//have painted finish. ADDITIONS TO CONTRIBUTING BUILDINGS Additions to historic bui/dings sha//rep/icate the sty/e of the main bui/ding if possib/e; otherwise they sha//adhere to the general sty/e with simp/ified detai/s. {. , As a minimum, new additions shall reflect the massing, roof shape, bay spacing, cornice lines and building materials of the primary structure. All new wood or metal materials shall have a painted finish except on some 20th Century buildings where the use of unpainted aluminum or steel was part of the original design and shall be maintained. A new addition should, if at all possible, be located at the rear of the historic building. If this is not possible, the addition may be added to the side if it is recessed at least 18 inches from the historic building facade or a connection is used to separate old from new. Vertical additions to historic commercial buildings shall not appear from public rights- of-way to alter the original building height. New vertical additions may be set back from primary facades so as not to be visible from the facing street. When rep/acing e%ments that were original/y part of a historic bui/ding, they sha//be ' rep/icated when evidence of the actua/detai/has been documented by photographs, ,:>�,, E 10-15-92 9 EXN181T •� TO ��' �:z- � �" �a�� /� of !�._ drawings, or remaining physica/evidence. /f no evidence exists, e%ments typica/of the architectura/sty/e may be used. Historic photographs can provide information on the original elements of the building. BUILDING MASSING/ROOF FORMS New buildings shall appear to be one or two stories in height, with steeply pitched, preferably complex, multiple gabled and/or hipped roofs that reference turn-of-the century residential structures typical to Texas towns like Grapevine. Any building extending along the Main Street frontage that is wider than 40 feet shall be designed so that the Main Street elevation presents a series of proportionally appropriate "bays" stepping forward or backward slightly in a regular rhythm. New buildings shall be oriented toward Main Street, and door and window openings shall be incorporated into Main Street elevations. Buildings shall not exceed the height limitations or number of stories as set forth in the Grapevine Comprehensive Zoning Ordinance 82-73 for the zoning district in which they are to be located. The height will be measured to the mid-point of pitched roofs. MAINTENANCE REPAIRING HISTORIC MATERIALS The use of inappropriate treatments in repair and renovation can serious/y damage historic structures. These guide/ines present genera/directions for action. However, individua/s using this document may consu/t technica/ resources and references avai/ab/e through the Grapevine Historic Preservation Commission for detai/ed information on renovation methods and materials. Use approved technica/procedures for c%aning, refinishing and repairing The Secretary of the Interior sets out guidelines for repair of historic buildings. C/ean historic brick wa//s carefu//y M Do not use abrasive cleaning methods such as sand blasting and high pressure water, 10-15-92 .� 10 EXHIBIT (� Tp ��°�-� �+�-�� �a�� I/ of _ �.=—. as they can remove the hard protective surface of the old soft brick and cause accelerated erosion. Some chemical cleaners which are designed to remove paint from masonry surfaces may be used if caution is exercised. Acidic cleaners, even in diluted form, shall not be used on marble, limestone, glazed brick, terra cotta, or glass as they will cause these materials to dissolve. Alkaline paint removers, (ammonia plus potassium hydroxide or trisodium phosphate) are usually safe for acid-sensitive masonry. Organic solvent paint removers (methylene chloride, methanol, acetone, xylene and toluene) may be safe for unglazed brick and terra cotta and harder stones--sandstone,granite, and slate. No paint removal system is entirely safe for historic masonry. All chemicals shall be tested before applying to the entire surface. Manufacturer's directions shall be followed carefully. Avoid painting brick or stone when not a historic treatment Painting historic masonry walls has the effect of destroying them for refurbishing to their original condition because they frequently cannot withstand stripping treatments. If sealing them is the issue, then clear sealers may provide a better alternative, but ; only on materials that have been damaged by sandblasting. Repoint masonry where mortar has eroded A well maintained masonry wall is important to preventing air and moisture intrusion. Old mortar shall be removed to a depth of approximately one inch (or sound mortar) to ensure an adequate bond between old and new mortar. Great care shall be taken not to damage edges of brick during mortar removal. New Mortar shall match the historic mortar in strength, color,joint width, and tooling. A mortar mix that is too high in Portland cement can cause extreme damage to historic/soft brick or stone; the mortar should contain no more than 20 percent of white Portland cement per the total dry volume. Mortar co%r may be matched to a non-weathered sample of historic mortar raked from mortar joints; small amounts shall be mixed and allowed to dry on a board before comparison with historic samples. 10-15-92 11 EXHIBIT � TO �'�`'� ���r Page � Of � Joints shall not be overfilled; joint width shall not be increased during repointing. They shall be tooled to match the historic joints in profile; joints shall nearly always be recessed; mortar shall never be "feathered" out over the brick face. ELEMENTS NEEDING REGULAR MAINTENANCE Roofs--Repair/eaks in roofs to prevent wa// and interior damage Maintaining a good, sealed, roof is the most important measure for minimizing weather damage to buildings, which can be very expensive to repair. Roofs--C/ean and repair downspouts Poorly maintained downspouts can cause water to damage fascia and walls. Windows and Doors--Keep windows and doors c%an Clean windows and doors have a tremendous positive impact on building appearance. Dirty windows and doors detract from the attractiveness of a district. Windows and Doors--Keep window and door trim scraped, cau/ked and painted to avoid rot. Moisture quickly deteriorates wood which is not protected by paint. SIGNS AND AWNINGS Ensure signs and awnings are so/id/y secured to bui/ding faces Repaint worn or faded graphics Rep/ace worn awning fabric Wash a wnings regu/ar/y ,�; 10-15-92 `�'° 12 C��- �'.�- 6 � �XN(Bi i� TO � �i�e _...G3-- of _.�-,-- ENERGY CONSERVATION/WINDOWS Ensure windows and doors are we//cau/ked and weather sea/ed to avoid air infi/tration Use interior storm windows Storm windows are available which can be installed on the interior of windows. This helps to preserve the exterior historic character of the building. 10-15-92 °' 13