(1) The board of supervisors of each county may create, by order duly adopted and entered on its minutes, an emergency communications district composed of all of the territory within the county.
(2) The board of supervisors of each county may, in its discretion, by order duly adopted and entered on its minutes, choose to create an emergency communications district in partnership with another board of supervisors to serve each of the counties represented in the partnership.
(3) The ECD shall have the authority to charge each qualified nonpublic user for costs associated with integrating and inclusion of the nonpublic user into the ECD’s system.