The Congress finds that:
(1) The study conducted by the National Park Service under section 506(b) of Public Law 95–625 has resulted in a precise identification of the location of the Battle of Palo Alto and the area requiring protection.
(2) Palo Alto is the only unit of the National Park System directed to the preservation and interpretation of resources related to the Mexican-American War.
(Pub. L. 102–304, § 2, June 23, 1992, 106 Stat. 256.)