10 U.S.C. § 2881 — Ancillary supporting facilities

(a) Authority To Acquire or Construct .— Any project for the acquisition or construction^* of military family housing units or military unaccompanied housing^* units under this subchapter can include the acquisition or construction of ancillary supporting facilities^* for the housing units concerned. (b) Restriction .— A project referred to in subsection (a) can not include the acquisition or construction of an ancillary supporting facility^* (other than a child development center^*) if, as determined by the Secretary concerned^*, the facility is to be used for providing merchandise or services in direct competition with— (1) the Army^* and Air Force Exchange Service; (2) the Navy Exchange Service Command; (3) a Marine Corps exchange; (4) the Defense Commissary Agency; or (5) any nonappropriated fund^* activity of the Department of Defense for the morale, welfare, and recreation of members of the armed forces^*.