[Code of Federal Regulations] [Title 32, Volume 6] [Revised as of July 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 32CFR809a.5] [Page 73] TITLE 32-NATIONAL DEFENSE CHAPTER VII--DEPARTMENT OF THE AIR FORCE PART 809a_INSTALLATION ENTRY POLICY, CIVIL DISTURBANCE INTERVENTION AND DISASTER ASSISTANCE--Table of Contents Subpart A_Installation Entry Policy Sec. 809a.5 Barment procedures. Under the authority of 50 U.S.C. 797, installation commanders may deny access to the installation through the use of a barment order. Barment orders should be in writing but may also be oral. Security forces maintain a list of personnel barred from the installation.