From the intersection of Rt. 255 and Caledonia Rd., then Caledonia Rd. southeast to Rt. 555. Rt. 555 east to Caledonia Pike. Caledonia Pike south to McGeorge Rd. McGeorge Rd. south to Four Mile Rd. Four Mile Rd. west to Rt. 153. Rt. 153 north to Bark Camp Rd. Bark Camp Rd north to Rt. 255. Rt. 255 north to Mountain Run Rd. Mountain Run Rd. west to Kiehlmeier Rd. Kiehlmeier Rd. west to Sierra Heights Rd. Sierra Heights Rd. west to Fire Tower Rd. Fire Tower Rd. north across Rt. 153 to Boone Mountain Rd. Boone Mountain Rd. north to Clearcut Rd. Clearcut Rd. east to Gardner Hill Rd. Gardner Hill Rd. east to Byrnedale Rd. to Cleveland Rd. Cleveland Rd. east to Rt. 255 at Byrnedale. Rt. 255 north to intersection with Caledonia Rd.