The dimensions of the face of the house are 21 feet by 32 feet. There is a door that measures 6 feet by 4 feet. There are also 6 rectangular windows which measure 3 feet by 5 feet, 2 sauare windows whose side measures 3.5 feet and a circular window whose radius is I foot. Excluding the door and windows, how many square feet of siding will be needed to cover the face of the house?