Federal land in the Lolo National Forest comprising approximately 2,013 acres, as generally depicted on the Map, is designated as the Otatsy Recreation Management Area (referred to in this section as the recreation management area ). (b) Management The Secretary shall manage the recreation management area in accordance with— (1) this section, to conserve, protect, and enhance the scenic, fish and wildlife, recreational, backcountry heritage, and other natural resource values of the recreation management area