SEC. 9. STANDARDS FOR REVIEW OF APPLICATIONS.
(a) The standards for review of all applications for Certificates of Appropriateness are as set forth in Section 1006.7 of Article 10 and are as follows:
(b) For applications pertaining to sites, buildings, structures and objects in the Civic Center Historic District, any alteration, construction, relocation or demolition, shall comply with the
standards contained in Section 1017(c), and shall (1) be compatible with respect to height, massing, fenestration, materials, color, texture, detail, style, scale and proportion, signage,
landscaping and street furniture which may define the character of the historic district as described in Section 5 of this designating ordinance and in the Civic Center Urban Design
Guidelines adopted by the City Planning Commission; and (2) preserve, enhance or restore, and not damage or destroy, the exterior architectural appearance of the subject site, building,
structure and object which is compatible with the character of the Historic District.
(1) Notwithstanding the foregoing, any exterior change to a site, building, structure and object which is not already compatible with the character of the Historic District shall bring the
site, building, structure and object closer to compatibility. Where the required compatibility exists, the application for a Certificate of Appropriateness shall be approved.
(2) Except as provided in Planning Code Subsection 1017(d), no application for a demolition permit in a Historic District may be approved until a Certificate of Appropriateness for
the replacement structure has been approved by the Landmarks Board.
(c) Alterations to Contributory and Contributory/Altered buildings shall be compatible with the architectural and historic character of this Historic District. New construction shall be
compatible with the character of the Historic District as described in the Landmarks Preservation Advisory Board San Francisco Civic Center Historic District Case Report and its
Appendix A and with the Civic Center Urban Design Guidelines adopted by the City Planning Commission. Said Case Report was adopted by the Landmarks Preservation Advisory Board
at its Regular Meeting of October 6, 1993 by Resolution No. 454 and was adopted and amended by the City Planning Commission at its Regular Meeting of July 7, 1994 by Resolution No.
13719 and is contained in Board of Supervisors File No. 115-94-10.
(d) Treatment of Stone Surfaces. Numerous structures in the Historic District exhibit stone, terra cotta, or brick exterior surfacing. Proposed treatment of said masonry surfaces with any
acid wash, sandblasting, high pressure wash or other abrasive methods is discouraged as such abrasive treatments can severely damage historic masonry surfaces.
(Added by Ord. 413-94, App. 12/23/94)