; and uniforms or allowances therefor, as authorized by sections 5901 and 5902 of title 5, United States Code. (b) During the current fiscal year, applicable appropriations to the Department and its operating administrations shall be available for the purchase, maintenance, operation, and deployment of unmanned aircraft systems that advance the missions of the Department of Transportation or an operating administration of the Department of Transportation. (c) Any unmanned aircraft system purchased, procured, or contracted for by the Department prior to the date of enactment of this Act shall be deemed authorized by Congress as if this provision was in effect when the system was purchased, procured, or contracted for. 181. Appropriations contained in this Act for the Department of Transportation shall be available for services as authorized by section 3109 of title 5, United States Code, but at rates for individuals not to exceed the per diem rate equivalent to the rate for an Executive Level IV. 182. (a) No recipient of amounts made available by this Act shall disseminate personal information (as defined in section 2725(3) of title 18, United States Code) obtained by a State department of motor vehicles in connection with a motor vehicle record as defined in section 2725(1) of title 18, United States Code, except as provided in section 2721 of title 18, United States Code, for a use permitted under section 2721 of title 18, United States Code. (b) Notwithstanding subsection (a), the Secretary shall not withhold amounts made available by this Act for any grantee if a State is in noncompliance with this provision. 183. None of the funds made available by this Act shall be available for salaries and expenses of more than 125 political and Presidential appointees in the Department of Transportation: Provided, That none of the personnel covered by this provision may be assigned on temporary detail outside the Department of Transportation. 184. Funds received by the Federal Highway Administration and Federal Railroad