Pub. L. 106-291, tit. VI, sec. 605
ADMINISTRATION OF RECREATION RESIDENCE PROGRAM.
SEC. 605. ADMINISTRATION OF RECREATION RESIDENCE PROGRAM. The Secretary shall ensure, to the maximum extent practicable, that the basis and procedure for calculating cabin user fees results in a fee for an authorization that reflects, in accordance with this title— (1) the market value of a lot; and (2) regional and local economic influences.