(1) Except for requirements which pertain to all types of businesses generally, no county or municipality shall enact any new ordinance, rule or regulation regulating companies and persons subject to licensure pursuant to this chapter.
(2) This chapter shall supersede any existing county or municipal ordinance, rule or regulation requiring certification or licensure of companies and persons engaged in alarm contracting, and such ordinances, rules and regulations shall be null, void and of no effect.
(3) Additionally, this chapter shall supersede any existing county or municipal ordinance, rule or regulation requiring certification or licensure of companies and persons engaged in alarm contracting, closed-circuit video system contracting or electronic access control system contracting and such ordinances, rules and regulations shall be null, void and of no effect.