Preheat oven to 350 degrees. Butter and flour 3-8" round cake pans.
In small mixing bowl, combine cake flour, baking powder, baking soda and all spices.
In larger mixing bowl, cream butter, sugar and salt until light and fluffy. Beat in eggs, 1 at a time, beating well after each addition. Beat in dry ingredients and the buttermilk alternately, beginning and ending with the dry ingredients.