All descriptions begin in northeast corner and move counter-clockwise.
Northern Boundary:
North of Parcel 10 Continental Ranch Subdivision to Silverbell Rd.
Western Boundary:
West of Continental Reserve Blocks 17-19 Subdivision
West of Continental Reserve Block 16A Subdivision
West of Artesiano Road between Silverbell Rd. and end of Ina Rd.
Summit line of Tucson Mountains/Saguaro National Park from Ina Rd to Trails End
Southern Boundary:
South through Trails End
Eastern Boundary:
6200W gridline from Trails End to Sunset Rd.
Sunset Rd. from 6200W gridline to 4600W gridline
4600W gridline from Sunset Rd. to Interstate 10
Interstate 10 north of Sunset Rd.