Elk Creek, to be administered by the Secretary of the Interior as a wild river. (250) Indian Creek The 3.3-mile segment from 300 feet downstream of the jeep trail in section 13, T20N, R13W to the confluence with the Eel River, to be administered by the Secretary of the Interior as a wild river. (251) Fish Creek The 4.2-mile segment from the source at Buckhorn Spring to the confluence with the Eel River, to be administered by the Secretary of the Interior as a wild river. . 305. Sanhedrin Conservation Management Area (a) Establishment Subject to valid existing rights, there is established the Sanhedrin Conservation Management Area (referred to in this section as the conservation management area ), comprising approximately 14,177 acres of Federal land administered by the Forest Service in Mendocino County, California, as generally depicted on the map entitled Sanhedrin Special Conservation Management Area—Proposed and dated April 12, 2017. (b) Purposes The purposes of the conservation management area are to— (1) conserve, protect, and enhance for the benefit and enjoyment of present and future generations the ecological, scenic, wildlife, recreational, roadless, cultural, historical, natural, educational, and scientific resources of the conservation management area