(a) Any vacancy in the office of county commissioner or clerk of county commission shall be filled by the county commission of the county, unless the number of vacancies in a county commission deprive that body of a quorum, in which case the Governor of the state shall fill any vacancy in the county commission necessary to create a quorum thereof. Persons appointed shall be of the same political party as the officeholder vacating the office for the period stated by section one of this article. If a quorum of the county commission cannot agree upon a person to fill a vacancy in the office of county commissioner within thirty days of the date the vacancy first occurred, the county executive committee of the vacating county commissioner's political party shall select and name a person to fill the vacancy from the membership of the vacating county commissioner's political party. The clerk shall be appointed within thirty days of the vacancy.
(b) Notwithstanding any code provision to the contrary, a county commission may appoint a temporary successor to the office of clerk of the county commission until the requirements of this section have been met. The temporary successor may serve no more than thirty days from the date of the vacancy.
(c) If an election is necessary under section one of this article, the county commission, or the president thereof in vacation, shall be responsible for the proper proclamation, by order, and notice required by section one of this article.
(d) Section one of this article shall be followed with respect to any election needed to fill a vacancy, except that if the vacancy occurs after the primary cutoff date but not later than the general cutoff date, candidates to fill the vacancy shall be nominated by the county executive committee in the manner provided in section nineteen, article five of this chapter, as in the case of filling vacancies in nominations, and the names of the persons, so nominated and certified to the clerk of the county commission of the county, shall be placed upon the ballot to be voted at the next general election.
(e) If the election for an unexpired term is held at the same time as the election for a full term for county commissioner, the full term shall be counted first and the unexpired term shall be counted second. If the candidate with the highest number of votes for the unexpired term resides in the same magisterial district as the candidate with the highest number of votes for the full term, the candidate for the full term shall be seated. The candidate with the next highest number of votes for the unexpired term residing in a different magisterial district shall be seated for the unexpired term.