40 U.S.C. § 3319: Interagency space coordination

Unless a Federal agency specifically restricts the sharing of the information described in this section for national security purposes, the Administrator of General Services shall share with tenant Federal agencies pursuing new or replacement office space information on any other Federal agencies located in the same geographical area for purposes of determining opportunities for consolidations, collocations, or other space sharing to reduce the costs of space and maximize space utilization.