to distribute funds to Federal law enforcement agencies for expenses incurred participating in training accreditation. 406. The Federal Law Enforcement Training Accreditation Board, including representatives from the Federal law enforcement community and non-Federal accreditation experts involved in law enforcement training, shall lead the Federal law enforcement training accreditation process to continue the implementation of measuring and assessing the quality and effectiveness of Federal law enforcement training programs, facilities, and instructors. 407. (a) There is to be established a Federal Law Enforcement Training Centers—Procurement, Construction, and Improvements appropriations account for planning, operational development, engineering, and purchases prior to sustainment and for information technology-related procurement, construction, and improvements, including non-tangible assets of the Federal Law Enforcement Training Centers. (b) The Director of the Federal Law Enforcement Training Centers may accept transfers to the account established by subsection (a) from Government agencies requesting the construction of special use facilities, as authorized by the Economy Act ( 31 U.S.C. 1535(b) ): Provided , That the Federal Law Enforcement Training Centers maintain administrative control and ownership upon completion of such facilities. 408. The functions of the Federal Law Enforcement Training Centers instructor staff shall be classified as inherently governmental for the purpose of the Federal Activities Inventory Reform Act of 1998 ( 31 U.S.C. 501 note). V General provisions (including transfers and rescissions of funds) 501. No part of any appropriation contained in this Act shall remain available for obligation beyond the current fiscal year unless expressly so provided herein. 502. Subject to the requirements of section 503 of this Act, the unexpended balances of prior appropriations provided for activities in this Act may be transferred to appropriation accounts for such activities established