[Code of Federal Regulations] [Title 32, Volume 5] [Revised as of July 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 32CFR770.56] [Page 500] TITLE 32--NATIONAL DEFENSE CHAPTER VI--DEPARTMENT OF THE NAVY PART 770_RULES LIMITING PUBLIC ACCESS TO PARTICULAR INSTALLATIONS--Table of Contents Subpart G_Entry Regulations for Portsmouth Naval Shipyard, Portsmouth, New Hampshire Sec. 770.56 Entry restrictions. Except for military personnel, their authorized dependents, or guests, and civilian employees of the United States in the performance of their official duties, entry upon Portsmouth Naval Shipyard, or remaining thereon by any person for any purpose without the advance consent of the Commander, Portsmouth Naval Shipyard, or his authorized representative, is prohibited. In many instances, Commander, Naval Sea Systems Command, approval is required.