Corn and Crab Chowder

Name: Corn and Crab Chowder
Ingredients: * 1/2 cup unsalted butter; * 1/2 cup all purpose flour; * 3 cup seafood stock; * 2 cup chicken broth; * 1/2 lb (about 3-5) red skinned potato, cubed; * 2 carrot, peeled and sliced; * 1 celery rib, diced; * 4 slice of bacon, cooked and chopped; * 2 cup frozen whole kernel corn; * 1/2 pound lump crabmeat; * 1/2 pound claw crabmeat; * 1 teaspoon liquid crab boil; * 1 tablespoon creole or old bay seasoning; * zest of 1 lemon; * 2 cup heavy cream; * chopped fresh parsley and additional bacon for garnish, optional