{"id":null,"ids":[],"kind":"named in documents","name":"Downtown conservation districts","tied_by":"name","block":null,"release":"v0.7.1","rows_columns":["t","id","year","y","date","kind","topic","outcome","summary","tier","source","leaf","scan","addr","quote","note","title","how","g","rec","sc"],"rows":[["f","dl-sf-facts-v1.1-haiku55-2026-10/c124897620:102/5",1983,1983,"","action","plan",null,"Conservation districts in downtown · proposes: one large area (much of C-3-R and portions of C-3-G and C-3-O) and four smaller areas in C-3-O","unverified","c124897620",102,"https://archive.org/details/c124897620/page/n101",null,null,null,"The downtown plan : proposal for citizen review","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124889732:156/10002",1987,1987,"","recommendation","study or report",null,"Downtown conservation districts · recommendation: submit downtown conservation districts for evaluation as certified historic districts","unverified","C124889732",156,"https://archive.org/details/C124889732/page/n155",null,null,null,"Historic preservation in San Francisco : an evaluation of programs affecting historic resources for the National Trust for Historic Preservation and the San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124889732:156/2",1987,1987,"","recommendation","study or report",null,"Downtown conservation districts · recommendation: City should submit information and Article 10 for evaluation as certified historic districts","unverified","C124889732",156,"https://archive.org/details/C124889732/page/n155",null,null,null,"Historic preservation in San Francisco : an evaluation of programs affecting historic resources for the National Trust for Historic Preservation and the San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124889732:210/1",1987,1987,"","finding","study or report",null,"Article 11 TDR scheme · finding: provides a TDR scheme for the downtown conservation districts that appears to address most of the limiting factors","unverified","C124889732",210,"https://archive.org/details/C124889732/page/n209",null,null,null,"Historic preservation in San Francisco : an evaluation of programs affecting historic resources for the National Trust for Historic Preservation and the San Francisco Department of City Planning","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124905937:32/4",1990,1990,"","finding","study or report",null,"Downtown conservation districts · historic rating: most UMBs in conservation districts; many rated significant","unverified","C124905937",32,"https://archive.org/details/C124905937/page/n31",null,null,null,"Seismic retrofitting alternatives for San Francisco's unreinforced masonry buildings : socioeconomic and land use implications of alternative requirements","n","a",0,-1.0],["f","dl-sf-facts-v1.1-haiku55-2026-10/C124905937:32/5",1990,1990,"","finding","study or report",null,"Downtown conservation districts · other: low height limits and design review discourage new development","unverified","C124905937",32,"https://archive.org/details/C124905937/page/n31",null,null,null,"Seismic retrofitting alternatives for San Francisco's unreinforced masonry buildings : socioeconomic and land use implications of alternative requirements","n","a",0,-1.0]]}