Each commissioner, and each administrative law judge assigned pursuant to this part, has the authority to:
(1) Hear and determine claims against the state falling within the categories enumerated in § 9-8-307;
(2) Issue subpoenas, swear in witnesses at hearings and other commission functions, effect discovery and issue protective orders and the like, and seek enforcement pursuant to § 4-5-311(a) and (b);
(3) Rule on motions and objections;
(4) Regulate the course of proceedings;
(5) Take official notice of: State statutes and the rules and regulations of state agencies; and
(6) Any fact that can be judicially noticed; and
(7) Issue written findings of facts and opinions of law.