1992—Subsec. (a). Pub. L. 102–320, § 1(1), (2), amended second and last sentences generally, substituting reference to 112 acres for reference to sixteen acres for an administrative site in second sentence and striking out reference in last sentence to sixteen acres of Federal property on the mainland in Worcester County, Maryland.

Subsec. (b). Pub. L. 102–320, § 1(3), (4), amended first sentence generally, striking out reference to not more than sixteen acres of non-Federal property on the mainland in Worcester County, Maryland, and inserted at end “Notwithstanding the acreage limitation set forth in sections 459f to 459f–11 of this title, the Secretary is authorized to accept the donation of a scenic easement covering the parcel of land adjacent to the seashore and known as the ‘Woodcock Property’.”

1990—Subsecs. (a), (b). Pub. L. 101–512 substituted “sixteen acres” for “ten acres” wherever appearing.