18 U.S.C. § 2152 : US Code - Section 2152: Fortifications, harbor defenses, or defensive sea areas

Search 18 U.S.C. § 2152 : US Code - Section 2152: Fortifications, harbor defenses, or defensive sea areas

Whoever willfully trespasses upon, injures, or destroys any of
the works or property or material of any submarine mine or torpedo
or fortification or harbor-defense system owned or constructed or
in process of construction by the United States; or
Whoever willfully interferes with the operation or use of any
such submarine mine, torpedo, fortification, or harbor-defense
system; or
Whoever knowingly, willfully, or wantonly violates any duly
authorized and promulgated order or regulation of the President
governing persons or vessels within the limits of defensive sea
areas, which the President, for purposes of national defense, may
from time to time establish by executive order -
Shall be fined under this title or imprisoned not more than five
years, or both.