[Code of Federal Regulations] [Title 41, Volume 2] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 41CFR101-20.307] [Page 211] TITLE 41--PUBLIC CONTRACTS AND PROPERTY MANAGEMENT CHAPTER 101--FEDERAL PROPERTY MANAGEMENT REGULATIONS PART 101-20--MANAGEMENT OF BUILDINGS AND GROUNDS--Table of Contents Subpart 101-20.3--Conduct on Federal Property Sec. 101-20.307 Alcoholic beverages and narcotics. Operations of a motor vehicle while on the property by a person under the influence of alcoholic beverages, narcotic drugs, hallucinogens, marijuana, barbiturates, or amphetamines is prohibited. Entering upon the property, or while on the property, under the influence of or using or possessing any narcotic drugs, hallucinogens, marijuana, barbiturates, or amphetamines is prohibited. The prohibition shall not apply in cases where the drug is being used as prescribed for a patient by a licensed physician. Entering upon the property, or being on the property, under the influence of alcoholic beverages is prohibited. The use of alcoholic beverages on property is prohibited except, upon occasions and on property upon which the head of the responsible agency or his or her designee has for appropriate official uses granted an exemption in writing. The head of the responsible agency or his or her designee shall provide a copy of all exemptions granted to the buildings manager and the Chief, Law Enforcement Branch, or other authorized officials, reponsible for the security of the property. [53 FR 129, Jan. 5, 1988]