An Arcade in Los Altos Downtown? Yes, its coming soon! Mary Heffernan plans to open a boardwalk-style game arcade, named AREA 151 DTLA, in about one month! Area 151 will provide the Los Altos community with an exciting fun filled environment for adults, teens, and families. “It will be a safe place to gather and play teamwork games and redemption games, mixing vintage and the newest technology” said Hefferman.