I went to a restaurant last yr in La Jolla, right on the main strip. It was a mexicano place, all open air. They had a downstairs open air bar,then we at upstairs for dinner (open air again).
Dude I am not sure
Only places I ever eat in La Jolla are on La Jolla BLVD and they are all mexican
On Prospect street Georges on the Cove is nice too. but thats more of a fine dining place