2009—Subsec. (b). Pub. L. 111–11, § 7103(1), designated existing provisions as par. (1), inserted heading, and added par. (2).

Subsec. (c). Pub. L. 111–11, § 7103(2), substituted “maps” for “map” in introductory provisions.

Pub. L. 102–427, § 1, Oct. 21, 1992, 106 Stat. 2179, provided that: “This Act [enacting this section and sections 698r to 698t of this title] may be cited as the ‘Little River Canyon National Preserve Act of 1992’.”