(1)
Secretary concerned— The term “Secretary concerned” means—
(A)
the Secretary of the Interior, with respect to Federal land under the jurisdiction of the Secretary of the Interior; or
(B)
the Secretary of Agriculture, with respect to Federal land under the jurisdiction of the Secretary of Agriculture.
(2)
Trail— The term “Trail” means the trail known as the “American Discovery Trail”, which consists of approximately 6,800 miles of trails extending from Cape Henlopen State Park in Delaware to Point Reyes National Seashore in California, as generally described in volume 2 of the National Park Service feasibility study dated June 1995.