Allows a county, city, town, or district to: (1) Eliminate the primary for a single or multiple position office within their jurisdiction; or

(2) Use a proportional voting system for an office with multiple positions.

Prohibits a primary from being held for an office where the primary has been eliminated.

Requires the secretary of state to approve a proportional voting system before it is adopted by a county, city, town, or district.

Allows the following to authorize a change to their electoral system: A school board; the legislative authority of a city or town; the commissioner of a county; the legislative authority of a code city or town; the board of fire commissioners of a fire protection district; and the port commission.