The most surprising twist is this one. In 1941, during Japanese rule, the land was zoned under urban planning as a future site for Laosong Elementary School. That zoning made it impossible to build new buildings here, and so, quite by coincidence, the unusual mix of architecture was preserved. Decades later the space was nearly abandoned. In 1999, the Taipei City Government formed a task force to restore and re-plan it. The Heritage and Culture Education Center was established in 2006, and restoration work was completed in 2009. On the twenty-ninth of March, 2010, the city registered Bopiliao as a historic site, with Laosong Elementary School to the north, Guangzhou Street to the south, Kunming Street to the east and Kangding Road to the west. Film played a part too. Many scenes of the Taiwanese gangster film Monga were shot here, and its box office success drew fresh attention to Wanhua and its old community.