; (ii) in clause (ii), by striking section 134 and other ; (iii) by striking subparagraph (B); and (iv) by redesignating clauses (i) and (ii) as subparagraphs (A) and (B), respectively, and indenting appropriately. (5) Transferability of funds Section 104 of title 23, United States Code, is amended by striking subsection (f) and inserting the following: (f) Transferability of funds (1) In general To the extent that a State determines that funds made available under this title to the State for a purpose are in excess of the needs of the State for that purpose, the State may transfer the excess funds to, and use the excess funds for, any surface transportation (including public transportation and rail) purpose in the State. (2) Enforcement If the Secretary determines that a State has transferred funds under paragraph (1) to a purpose that is not a surface transportation purpose as described in paragraph (1), the amount of the improperly transferred funds shall be deducted from any amount the State would otherwise receive from the Highway Trust Fund for the fiscal year that begins after the date of the determination. . (6) Supplemental funds Section 104(h) of title 23, United States Code, is amended— (A) by striking paragraph (2); (B) by striking the subsection designation and heading and all that follows through Before in subparagraph (A), in the matter preceding clause (i), and inserting the following: (h) Supplemental funds for national highway performance program (1) Amount Before ; (C) by redesignating subparagraph (B) as paragraph (2) and indenting appropriately; (D) in paragraph (1) (as so redesignated), by redesignating clauses (i) and (ii) as subparagraphs (A) and (B) and indenting appropriately