Photo by Nikki Buchanan   Warm Chopped Vegetable Salad and Coconut Cream Cake at Arcadia Farms Café When Carolyn Ellis opened Arcadia Farms in a vintage house in Old Town back in 1990, she surely had no idea it would become the quintessential Scottsdale restaurant for discerning ladies who lunch. It’s not one of those cloying grandmotherly tea places crammed with doilies and antiques but rather a gracious retreat so pretty it could make...