Crush and shape an area of approximately 17,900 ft2 as measured within the limits established by OAS. Remove section of concrete sidewalk in front of gravel parking area at RES. Grade and compact existing gravel base in front of dumpsters; an area of approximately 3,600 ft2 . Pave and compact two 1 1/2" lifts of 13A hot mix asphalt over the same areas. Crush and shape an area of approximately 33,500 ft2 as measured within the limits established by OAS. Pave and compact two 1 1/2" lifts of 13A hot mix asphalt over same area. Prepare existing sand grade; 1074' x 10' as measured by OAS. Place, grade, and compact 6" of 22A limestone, 1074' x 12' wide over same area. Pave and compact 2" of 13A hot mix asphalt 1074' x 10