Ghirardelli Chocolate and Ice Cream is at the Outlets at Atlanta, near but not in the food court. Ghirardelli ice cream parlors all find their roots at the original Ghirardelli factory in San Francisco. Many more have sprung up around the country. The mall locations can't have the same magic as the original location but they are fun and serve good food.
My main score was a 3.5 pound bag of baking chocolate---good stuff at a good price.