[Code of Federal Regulations] [Title 36, Volume 3] [Revised as of July 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 36CFR520.1] [Page 55] TITLE 36--PARKS, FORESTS, AND PUBLIC PROPERTY CHAPTER V--SMITHSONIAN INSTITUTION PART 520--RULES AND REGULATIONS GOVERNING THE BUILDINGS AND GROUNDS OF THE NATIONAL ZOOLOGICAL PARK OF THE SMITHSONIAN INSTITUTION--Table of Contents Sec. 520.1 General. The rules and regulations in this part apply to all buildings and grounds of the National Zoological Park of the Smithsonian Institution, as defined in sec. 3, 78 Stat. 366; 40 U.S.C. 193v(1)(B), and to all persons entering in or on such buildings and grounds, hereinafter referred to as the premises.