[Code of Federal Regulations] [Title 7, Volume 6] [Revised as of January 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 7CFR500.6] [Page 378] TITLE 7--AGRICULTURE CHAPTER V--AGRICULTURAL RESEARCH SERVICE, DEPARTMENT OF AGRICULTURE PART 500_NATIONAL ARBORETUM--Table of Contents Subpart A_Conduct on U.S. National Arboreturm Property Sec. 500.6 Gambling. Participating in games for money or other personal property, or the operation of gambling devices, the conduct of a lottery or pool, or the selling or purchasing of numbers tickets, in or on USNA property, is prohibited.