(a) The commissioner may adopt rules that include standards for the physical examination and condition of combatants and referees.
(b) The commissioner may adopt other rules necessary to carry out the purposes of this chapter, including, but not limited to, the conduct of all combative sport contests and their manner, supervision, time, and place.
(c) The commissioner must adopt unified rules for mixed martial arts contests.
(d) The commissioner may adopt the rules of the Association of Boxing Commissions, with amendments.