; Public Law 103–77 ) made by section 102(a). (2) Historic Landscape The term Historic Landscape means the Camp Hale National Historic Landscape designated by section 107(a). (3) Recreation Management Area The term Recreation Management Area means the Tenmile Recreation Management Area designated by section 104(a). (4) Secretary The term Secretary means the Secretary of Agriculture. (5) Wildlife Conservation Area The term Wildlife Conservation Area means, as applicable— (A) the Porcupine Gulch Wildlife Conservation Area designated by section 105(a); and (B) the Williams Fork Wildlife Conservation Area designated by section 106(a). 102. Colorado Wilderness additions (a) Designation Section 2(a) of the Colorado Wilderness Act of 1993 ( 16 U.S.C. 1132 note; Public Law 103–77 ) is amended— (1) in paragraph (18), by striking 1993, and inserting 1993, and certain Federal land within the White River National Forest that comprises approximately 6,876 acres, as generally depicted as Proposed Ptarmigan Peak Wilderness Additions on the map entitled Proposed Ptarmigan Peak Wilderness Additions and dated January 23, 2018,