In this subchapter:
((1)) ** Federal land** The term “Federal land” means—
((A)) any land in the National Forest System (as defined in ) that is administered by the Secretary of Agriculture, acting through the Chief of the Forest Service; and
((B)) public lands (as defined in ), the surface of which is administered by the Secretary, acting through the Director of the Bureau of Land Management.
((2)) ** Secretary concerned** The term “Secretary concerned” means—
((A)) the Secretary of Agriculture, with respect to land described in paragraph (1)(A); and
((B)) the Secretary, with respect to land described in paragraph (1)(B).