The following rules and regulations shall apply to all backpack trails located on lands administered by the division in addition to all other rules specified herein:
(1) All campers must register with the area manager. In the event the area manager or his agent connot be located, self-registration is required at the trailhead.
(2) All litter and trash must be packed out.
(3) No person shall utilize any backpack trail administered by the division when said trail is not designated as being open for use.