The De Fremery Skate Park, aka Town Park, is a skateboard park in West Oakland.
Video from the Grand Opening of Town Park in July, 2015:
UPDATE: Keith K-Dub Williams, founder of the Town Park Skate Gallery, announced a partnership with Levi Strauss and California Skateparks to design and build a world class facility at deFremery park. You can help Town Park's effort to build a unique skatepark that encapsulates the heart and soul of The Town by donating at http://www.oaklandparks.org/
A short documentary about Town Park and Keith "K-Dub" Willia: