; (B) by striking percent and inserting percent, but not more than 1.0 percent ; (2) by redesignating paragraphs (2) and (3) as paragraphs (3) and (4); and (3) by inserting a new paragraph (2) as follows: (2) Large hub rule Subject to paragraph (4), an amount that would be apportioned under this section (except subsection (c)(2)) in a fiscal year to the sponsor of an airport having 1.0 percent or more of the total number of boardings each year in the United States and for which a charge is imposed in the fiscal year under section 40117 of this title shall be reduced by an amount equal to 100 percent of the projected revenues from the charge in the fiscal year but not by more than 100 percent of the amount that otherwise would be apportioned under this section. . 119M. Unless otherwise authorized by law, none of the funds made available under this Act or any prior Act may be used to transfer any authority under 49 U.S.C. 40103(b) : Provided , That the prohibition of funds in this section does not apply to the Administrator entering into any contracts, leases, cooperative agreements, and other transactions (i) with State, local, or tribal governments for programs under which the Administrator provides technical assistance to and coordinates efforts with such governments; (ii) with a department, agency, or instrumentality of the United States Government; (iii) related to the Administration’s contract towers program, flight services program, existing non-Federally controlled towers, and other similar transfers or delegations of authority that exist as of the date of this Act; (iv) related to pilot programs or studies providing unmanned aircraft system traffic management, or other programs or services surrounding such traffic management; (v) related to the provision of remote towers services; (vi) related to commercial space transportation