; or (2) the Appalachian Development Highway System as authorized under section 1069(y) of Public Law 102–240 , and shall not affect the distribution or amount of funds provided in any other Act: Provided further , That section 1101(b) of Public Law 114–94 shall apply to funds made available under this heading: Provided further , That of the funds made available under this heading, $1,250,000,000 shall be set aside for activities eligible under section 133(b)(1)(A) of title 23, United States Code, and for the elimination of hazards and the installation of protective devices at railway-highway crossings, $100,000,000 shall be set aside for the nationally significant Federal lands and tribal projects program under section 1123 of the Fixing America’s Surface Transportation (FAST) Act ( Public Law 114–94 ), $1,250,000,000 shall be set aside for a bridge replacement and rehabilitation program for qualifying States, and $100,000,000 shall be set aside for necessary expenses for construction of the Appalachian Development Highway System as authorized under section 1069(y) of Public Law 102–240 : Provided further , That for the purposes of funds made available under this heading for activities eligible under section 133(b)(1)(A) of title 23, United States Code, and for the elimination of hazards and the installation of protective devices at railway-highway crossings, the term State means any of the 50 States or the District of Columbia: Provided further , That for the purposes of funds made available under this heading for construction of the Appalachian Development Highway System, the term Appalachian State means a State that contains 1 or more counties (including any political subdivision located within the area) in the Appalachian region as defined in section 14102(a) of title 40, United States Code: Provided further , That the funds made available under this heading for activities eligible under section 133(b)(1)(A) of title 23, United States Code, and for the elimination of hazards and the installation of