PUBLIC LAW 102-240—DEC. 18, 1991 105 STAT. 1995 Governor of the State of Wisconsin has not submitted a request for a substitute project or projects in lieu of the 1-94 East-West Transitway, the Secretary shall not approve such substitution. If, by October 1, 1995, or four years after the date of the enactment of this Act, whichever is later, such substitute project or projects are not under construction, or under contract for construction, no funds shall be appropriated under the authority of section 103(e)(4) of title 23, United States Code, for such project or projects. For the purposes of this subsection, the term "construction" has the same meaning as given to it in section 101, title 23, United States Code, and shall include activities such as preliminary engineering and right-of-way acquisition. (d) ADMINISTRATIVE PROVISIONS. — (1) STATUS OF SUBSTITUTE PROJECT OR PROJECTS. —Any substitute project approved under subsection (a) shall be deemed to be a substitute project for the purposes of section 103(e)(4) of title 23, United States Code (other than subparagraphs (C) and (O). (2) REDUCTION OF UNOBLIGATED INTERSTATE APPORTIONMENT. — Unobligated apportionments for the Interstate System in the State of Wisconsin shall, on the date of approval of any substitute project or projects under subsection (a), be applied toward the Federal share of the costs of such substitute project or projects. (3) ADMINISTRATION THROUGH FHWA.— The Secretary shall administer this section through the Federal Highway Administration. (4) FISCAL YEARS 1993 AND 1994 APPORTIONMENTS. —For the purpose of apportioning funds for fiscal years 1993 and 1994 under section 104(b)(5)(A), the Secretary shall consider Wisconsin as having no remaining eligible costs. For the purpose of apportioning funds under section 104(b)(5)(A) of title 23, United States Code, for fiscal year 1995 and subsequent fiscal years, Wisconsin's actual remaining eligible costs shall be used. (e) TRANSFER OF APPORTIONMENTS.— Wisconsin may transfer Interstate construction apportionments to its National Highway System in amounts equal to or less than the costs for additional work on sections of the Interstate System that have been built with Interstate construction funds and that are open to traffic as shown in the 1991 Interstate Cost Estimate. SEC. 1046. CONTROL OF OUTDOOR ADVERTISING. (a) FUNDING.—Section 131(m) of title 23, United States Code, is amended by adding at the end the following new sentence: "Subject to approval by the Secretary in accordance with the program of projects approval process of section 105, a State may use any funds apportioned to it under section 104 of this title for removal of any sign, display, or device lawfully erected which does not conform to this section.". (b) REMOVAL OF ILLEGAL SIGNS.— Section 131 of such title is amended by adding at the end the following new subsection: "(r) REMOVAL OF ILLEGAL SIGNS.— "(1) BY OWNERS.—Any sign, display, or device along the Interstate System or the Federal-aid primary system which was not lawfully erected, shall be removed by the owner of such sign, display, or device not later than the 90th day following the effective date of this subsection.