By the end of the 70s San Francisco had officially embraced its architectural history. Thanks to Charles Page and San Francisco Heritage, the Downtown Survey written by Michael Corbett and published as “Splendid Survivors,” meticulously researched older buildings and districts.  The Downtown Survey served as a model for preservation policies across the US. As the economic boom of the early 80s changed the city landscape with high-rise office buildings and condominiums, the preservation community along [...]