(2) The charter proposed by the committee shall take effect on the day fixed therein if approved by majority vote of the electors of the county voting thereon.
(3) If two or more conflicting county charters are approved at the same election, the one receiving the greatest number of affirmative votes shall be adopted. [1959 c.527 §7; 1979 c.190 §404; 1981 c.173 §6]