87 STAT.]
PUBLIC LAW 9 3 - 8 7 - A U G. 13, 1973
261
future highway improvements, the Administrator may authorize a State to make such lands and rights-of-way available without charge to a publicly owned mass transit authority for such purposes wherever he may deem that the public interest will be served thereby. " (h) The provision of assistance under subsection (a)(2) or subsection (c) of this section shall not be construed as bringing within the ^"'®' P" '^^^• application of chapter 15 of title 5, United States Code, any non- so Stat. 403. supervisory employee of an urban mass transportation system (or of ^ "^^ ^^°^' any other agency or entity performing related functions) to whom such chapter is otherwise inapplicable. " (i) Funds available for expenditure to carry out the purposes of subsection (a)(2) and subsection (c) of this section shall be supplementary to and not in substitution for funds authorized and available for obligation pursuant to the Urban Mass Transportation Act of 1964 as amended. ^^ ^*^t- ^o^. " ( ]) The provisions of section 3(e)(4) of the Urban Mass Trans- J^l^^^ ^^°^ portation Act of 1964, as amended, shall apply in carrying out sub- 49 USC 1602. section (a)(2) and subsection (c) of this section. " (k) The Secretary shall not approve any project under subsection (a)(2) of this section in any fiscal year when there has been enacted an Urban Transportation Trust Fund or similar assured funding for both highway and public transportation." (b) The analysis of chapter 1 of title 23, United States Code, is amended by striking out "142. Urban highway public transportation."
and inserting in lieu thereof the following: "142. Public transportation.". E C O N O M I C GROWTH CENTER DEVELOPMENT H I G H W A Y S
SEC. 122. (a) Section 143 of title 23, United States Code, is amended by striking out "demonstration projects" each place it appears and inserting in lieu thereof "projects", and by striking out "demonstration project" each place it appears and inserting in lieu thereof in each such place "project", by striking out "the Federal-aid primary system" in each place it appears and inserting in lieu thereof in each such place "a Federal-aid system (other than the Interstate System)", and in subsection (d) by striking out "Federal-aid primary highways" and inserting in lieu thereof "highways on the Federal-aid system on which such development highway is located". (b) Section 143(e) of title 23, United States Code, is amended to read as follows: "(e) Except as otherwise provided in subsection (c) of this section, the Federal share of the cost of any project for construction, reconstruction, or improvement of a development highway under this section shall be the same as that provided under this title for any other project on the Federal-aid system on which such development highway is located." (c) Section 143(a) of title 23, United States Code, is amended by striking out "to demonstrate the role that highways can play".
84 Stat. 1729.
FEDERAL-STATE, RELATIONSHIP
SEC. 123. (a) Chapter 1 of title 23, United States Code, is amended 8/st^t^\-74?' by adding at the end thereof the following new section: 23 USC 101'.
- § 145. Federal-State relationship
"The authorization of the appropriation of Federal funds or their availability for expenditure under this chapter shall in no way infringe on the sovereign rights of the States to determine which
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