; and (2) uses more than 10 full-time equivalents or obligates, or proposes to obligate, $5,000,000 or more, but does not include congressionally directed programs or enhancements and does not include programs that were in operation as of the date of the enactment of this Act. (f) For the purposes of this section, a pilot or demonstration does not include any testing, evaluation, or initial deployment phase executed under a procurement contract for the acquisition of information technology services or systems, or any pilot or demonstration carried out by a non-Federal recipient under any financial assistance agreement funded by the Department. II SECURITY, ENFORCEMENT, AND INVESTIGATIONS U.S. customs and border protection OPERATIONS AND SUPPORT (INCLUDING TRANSFERS OF FUNDS) For necessary expenses of U.S. Customs and Border Protection for operations and support, including the transportation of unaccompanied alien minors; the provision of air and marine support to Federal, State, local, and international agencies in the enforcement or administration of laws enforced by the Department of Homeland Security; at the discretion of the Secretary of Homeland Security, the provision of such support to Federal, State, and local agencies in other law enforcement and emergency humanitarian efforts; the purchase and lease of up to 7,500 (6,500 for replacement only) police-type vehicles; the purchase, maintenance, or operation of marine vessels, aircraft, and unmanned aerial systems; and contracting with individuals for personal services abroad; $18,426,870,000; of which $3,274,000 shall be derived from the Harbor Maintenance Trust Fund for administrative expenses related to the collection of the Harbor Maintenance Fee pursuant to section 9505(c)(3) of the Internal Revenue Code of 1986 ( 26 U.S.C. 9505(c)(3) ) and notwithstanding section 1511(e)(1) of the Homeland Security Act of 2002 ( 6 U.S.C. 551(e)(1) ); of which $500,000,000 shall be available until September 30, 2025