e duties of a Territorial Park Patrol Officer shall include, but not be limited to, the following:
(a) Enforcement of all laws, rules and regulations relating to the Park System;
(b) Patrol of the Park System to provide information, assistance, and protection for visitors and to protect park resources;
(c) Issuance of litter citations within the Park System; (d) Investigation and preparing reports on motor vehicle,
boat and personal accidents; and
(e) Arrest of persons for the commission of public offenses within the Park System.