This is not on any topo maps but you can see it on aerial maps. The story goes that during WWII a P.O.W from Germany was being held on Coronado Navy base in San Diego and he was an engineer he was ask by the navy to design bachelor enlisted quarters and as you can see from the photos his design.
http://terraserver.homeadvisor.msn.com/image.aspx?t=1&s=11&x=1213&y=9038&z=11&w=1