; for emergency reclamation projects under section 410 of Public Law 95–87 ; and shall transfer, from any no year funds available to the Office of Surface Mining Reclamation and Enforcement, such funds as may be necessary to permit assumption of regulatory authority in the event a primacy State is not carrying out the regulatory provisions of the Surface Mining Act: Provided , That appropriations made in this title for wildland fire operations shall be available for the payment of obligations incurred during the preceding fiscal year, and for reimbursement to other Federal agencies for destruction of vehicles, aircraft, or other equipment in connection with their use for wildland fire operations, with such reimbursement to be credited to appropriations currently available at the time of receipt thereof: Provided further , That for wildland fire operations, no funds shall be made available under this authority until the Secretary determines that funds appropriated for wildland fire suppression shall be exhausted within 30 days: Provided further , That all funds used pursuant to this section must be replenished by a supplemental appropriation, which must be requested as promptly as possible: Provided further , That such replenishment funds shall be used to reimburse, on a pro rata basis, accounts from which emergency funds were transferred. Authorized use of funds 103. Appropriations made to the Department of the Interior in this title shall be available for services as authorized by section 3109 of title 5, United States Code, when authorized by the Secretary, in total amount not to exceed $500,000; purchase and replacement of motor vehicles, including specially equipped law enforcement vehicles; hire, maintenance, and operation of aircraft; hire of passenger motor vehicles; purchase of reprints; payment for telephone service in private residences in the field, when authorized under regulations approved by the Secretary