A Guide to the Secrets of San FranciscoSeptember 9, 2011|In Landscape Architecture|By jchanSPUR reveals the secret “privately owned public open spaces” (POPOS) in San Francisco. From plazas to parks, read about the hidden treasured spots that the city has to offer. Check out the handy guide here. Share Post You May Also Like Resilient Cities: Beirut GBCI Launches SITES, its Newly Acquired Rating System for Sustainable Landscapes SPRING SHOW 2015! VOTE! ASLA Student Affiliate Chapter T-Shirt Competition MARK YOUR CALENDARS! Happy Holidays! Book of the MonthBakersfield does Hip Hotel!