StacksVerified U.S. regulatory reference

36 CFR §1002.21

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)The Board may designate a portion of the area administered by the Presidio Trust, or all or a portion of a building, structure or facility as closed to smoking when necessary to protect resources, reduce the risk of fire, or prevent conflicts among visitor use activities. Smoking in an area or location so designated is prohibited.
  2. (b)Smoking is prohibited within all caves and caverns.