Walnut Squares

½ cup butter
1 cup flour
Mix, pour in 9x13, bake at 350° for 12-15 minutes.

½ cup coconut
1 ½ cup brown sugar
1 cup nuts
2 Tbs. flour
¼ tsp. baking powder
½ tsp. salt
2 eggs
1 tsp. vanilla
Bake at 350° for 20-25 minutes.

Frosting:
½ cup powdered sugar
2 Tbs. orange juice
2 Tbs. butter
1 tsp. lemon juice