; and (II) include proper adjustments in amounts subsequently transferred under the alternative funding program, to the extent prior estimates were in excess of, or less than, the amounts required to be transferred under the alternative funding program. (B) Limitation (i) In general An adjustment under subparagraph (A)(ii)(II) to any transfer may not exceed 5 percent of the transferred amount to which the adjustment relates. (ii) Adjustment greater than 5 percent If the adjustment required under subparagraph (A)(ii)(II) exceeds the percentage described in clause (i) of this subparagraph, the excess shall be taken into account in making subsequent adjustments under subparagraph (A)(ii)(II). (g) Application with other authority Any contract authority under a covered program (and any obligation limitation) authorized for a State for a fiscal year for which the State elects to participate in the alternative funding program shall be rescinded or canceled. (h) Maintenance of effort (1) In general Not later than 30 days after the date on which amounts are distributed to a State or State agency under the alternative funding program, the Governor of the State shall certify to the Secretary that the State will maintain the effort of the State with regard to State funding for the types of projects that are funded by the amounts distributed. (2) Amounts As part of the certification under paragraph (1), the Governor shall submit to the Secretary a statement that identifies the amount of funds the State plans to expend from State sources for projects funded under the alternative funding program during the fiscal year for which the State elects to participate in the alternative funding program. (i) Treatment of general revenues For purposes of this section, any general revenue funds appropriated to the Mass Transit Account of the Highway Trust Fund shall be transferred to a State under the alternative funding program in the manner described in subsection (f)(1). . (b) Conforming amendment The analysis for chapter 53 of title