Special Regulations, Areas of the National Park System; Mammoth Cave National Park, Bicycle Routes
This rule designates four bicycle routes within Mammoth Cave National Park to address the interest and demand of the visiting public for bicycling opportunities without compromising the National Park Service's mandate ``to conserve the scenery and the natural and historic objects and the wild life'' in the park. This rule will implement portions of the park's Comprehensive Trail Management Plan and satisfy the requirement of National Park Service general regulations that a special regulation be promulgated to allow off-road bicycle use on routes outside of developed areas. This rule allows bicycle use on a new Connector Trail in the vicinity of Maple Springs; a new Big Hollow Trail in the hilly country of the park north of the Green River; the Mammoth Cave Railroad Bike & Hike Trail; and the White Oak Trail.
Minor Boundary Revision at Virgin Islands National Park
Notice is hereby given that, pursuant to 16 U.S.C. 4601- 9(c)(1)(ii), the boundary of the Virgin Islands National Park is modified to include an additional 3.57 acres of unimproved land identified as Tract 03-157, which will then be donated to the United States. The land is located at Estate Haulover on the east end of the Island of St. John, immediately adjacent to the current boundary of the Virgin Islands National Park. The boundary revision is depicted on Map No. 161/92,009A dated March 2011. The map is available for inspection at the following locations: National Park Service, Southeast Region Land Resources Program Center, 1924 Building, 100 Alabama Street SW., Atlanta, Georgia 30301, and National Park Service, Department of the Interior, Washington, DC 20240.