16 U.S.C. § 678b — Redefinition of western boundary of Norbeck Wildlife Preserve

To facilitate administration for the purpose for which the preserve has been established, the western boundary of the preserve lying north of Custer State Park is redefined as follows: Beginning at the east quarter corner of section 7, township 2 south, range 5 east, Black Hills meridian; thence south along said section line to its intersection with a line three hundred feet north of the Horse Thief Lake Road; thence southwesterly along a line three hundred feet northwesterly from the center line of said road and running approximately parallel thereto to the intersection of said road with United States Highway 85A; thence southerly along a line three hundred feet west of United States Highway 85A and approximately parallel thereto to the present south boundary of said preserve in section 3 south, range 4 east, Black Hills meridian.