18 U.S.C. § 1382 : US Code - Section 1382: Entering military, naval, or Coast Guard property

Search 18 U.S.C. § 1382 : US Code - Section 1382: Entering military, naval, or Coast Guard property

Whoever, within the jurisdiction of the United States, goes upon
any military, naval, or Coast Guard reservation, post, fort,
arsenal, yard, station, or installation, for any purpose prohibited
by law or lawful regulation; or
Whoever reenters or is found within any such reservation, post,
fort, arsenal, yard, station, or installation, after having been
removed therefrom or ordered not to reenter by any officer or
person in command or charge thereof -
Shall be fined under this title or imprisoned not more than six
months, or both.