(2) The requirements for preparing, circulating and filing a petition and calling an election under this section shall be as provided for an initiative measure under ORS 250.265 to 250.346, except that notwithstanding ORS 250.325, the governing body of the city shall not consider adoption or rejection of the measure before submitting it to the electors.
(3) Notwithstanding subsection (2) of this section, if ORS 250.255 makes ORS 250.265 to 250.346 inapplicable to a city, the requirements for preparing, circulating and filing a petition under this section shall be as provided for an initiative petition under the city charter or an ordinance adopted under the city charter.
(4) The question of disincorporation shall be submitted to the electors of the city at an election held on the first Tuesday after the first Monday in November in any year, but shall not be submitted more than once in two consecutive calendar years. [1983 c.350 §27 (enacted in lieu of 221.620, 221.630, 221.640 and 221.660); 1987 c.784 §1]