This week on Out To Lunch, we visit Watermarc Restaurant in Laguna Beach for some off-the-charts gourmet burgers and fries. When Don tells you that he's taking you for a "light lunch" it's a good idea to give thought to what he considers a "light lunch." Burgers with toppings like duck confit, brie, caramelized onions, bacon, gorgonzola horseradish cream, and aioli are hardly for the "light" crowd.