; and (2) is located at a military installation at which the total number of civilian employees of the Department of the Army and Army contractor personnel employed exceeds 10 percent of the total number of members of the regular and reserve components of the Army assigned to the installation. (b) Exception Subsection (a) shall not apply if the Secretary of the Army certifies to the congressional defense committees that in proposing the relocation of the unit of the Army, the Secretary complied with Army Regulation 5–10 relating to the policy, procedures, and responsibilities for Army stationing actions. 123. Amounts appropriated or otherwise made available in an account funded under the headings in this title may be transferred among projects and activities within the account in accordance with the reprogramming guidelines for military construction and family housing construction contained in Department of Defense Financial Management Regulation 7000.14–R, Volume 3, Chapter 7, of March 2011, as in effect on the date of enactment of this Act. 124. None of the funds made available in this title may be obligated or expended for planning and design and construction of projects at Arlington National Cemetery. 125. For an additional amount for the accounts and in the amounts specified, to remain available until September 30, 2022: Military Construction, Army , $43,800,000; Military Construction, Navy and Marine Corps , $126,900,000; Military Construction, Air Force , $70,300,000; Military Construction, Army National Guard , $56,000,000; Military Construction, Army Reserve , $56,000,000 Military Construction, Air National Guard , $41,900,000