; and (D) shall not be construed to modify, enlarge, or diminish any authority of the Federal, State, or local governments to regulate any use of land as provide for by law or regulation. . (b) Designation of the American discovery trail as a national discovery trail Section 5(a) of such Act ( 16 U.S.C. 1244(a) ) is amended by adding at the end the following: (__) The American Discovery Trail, a trail of approximately 6,000 miles extending from Cape Henlopen State Park in Delaware to Point Reyes National Seashore in California, extending westward through Delaware, Maryland, the District of Columbia, West Virginia, Ohio, and Kentucky, where near Cincinnati it splits into two routes. The Northern Midwest route traverses Ohio, Indiana, Illinois, Iowa, Nebraska, and Colorado, and the Southern Midwest route traverses Indiana, Illinois, Missouri, Kansas, and Colorado. After the two routes rejoin in Denver, Colorado, the route continues through Colorado, Utah, Nevada, and California. The trail is generally described in Volume 2 of the National Park Service feasibility study dated June 1995 which shall be on file and available for public inspection in the office of the Director of the National Park Service, Department of the Interior, the District of Columbia. The American Discovery Trail shall be administered by the Secretary of the Interior in cooperation with at least one competent trailwide volunteer-based organization and other affected Federal land managing agencies, and State and local governments, as appropriate. No lands or interests outside the exterior boundaries of federally administered areas may be acquired by the Federal Government solely for the American Discovery Trail. The provisions of sections 7(e), 7(f), and 7(g) shall not apply to the American Discovery Trail. . (c) Comprehensive national discovery trail plan Section 7 of such Act ( 16 U.S.C. 1246 ) is further amended by adding at the end the following new subsection: (l) (1) For purposes of subsection (5)(b), a trail shall not be considered