SECTION 1. RANKED CHOICE VOTING

(a) For the purposes of this section, the following terms shall, unless the context clearly requires otherwise, have the following meanings:

"Concluded ballot," a ballot that does not rank any continuing candidate or contains an overvote at the highest-ranked continuing candidate.

"Continuing candidate," a candidate who has not been defeated.

"Highest-ranked continuing candidate," the continuing candidate with the highest ranking on a voter's ballot. Where a ballot omits one or more rankings, the next highest ranking shall be used for determining the highest-ranked continuing candidate.

"Overvote," a circumstance in which a voter ranks more than 1 candidate at the same ranking.

"Ranking" means the number assigned on a ballot by a voter to a candidate to express the voter's preference for that candidate. Ranking number 1 shall be the highest ranking, ranking number 2 shall be the next-highest ranking, and so on.

(b) All elected town offices shall be elected by ranked choice voting, except for a single-seat offices when the number of candidates printed on the ballot is less than or equal to 2, or multi-seat offices when the number of candidates printed on the ballot is less than or equal to the number of seats to be elected. Ranked choice voting elections shall be tabulated in rounds pursuant to this section.

(c) In any single-seat election, each round shall begin by counting each ballot as 1 vote for its highest-ranked continuing candidate. Concluded ballots shall not be counted for any continuing candidate.  Each round shall proceed sequentially as follows:

(1) If there are 2 continuing candidates, the candidate with the most votes shall be elected, and tabulation shall be complete

(2) If there are more than 2 continuing candidates, the candidate with the fewest votes shall be defeated, and a new round shall begin.

(d) In any multi-seat election, the first seat shall be filled pursuant to the tabulation process established in subsection (c). The remaining seats shall be filled by repeated application of the tabulation process established in subsection (c); provided, however, that all rankings marked for candidates who have already been elected shall be disregarded and ballots shall be counted as 1 vote for their next highest-ranked continuing candidate.

(e) If 2 or more candidates are tied with the fewest votes such that tabulation cannot continue until the candidate with the fewest votes shall be defeated, the tied candidate with the fewest votes in the prior round shall be defeated. If the continuing candidates remain tied, this process shall be repeated using the votes from the next closest previous round,  until either one continuing candidate has fewer votes or there are no more previous rounds to examine.  The Town Clerk shall establish a method of tie-breaking that will be used if 2 or more candidates are tied with the fewest votes in the first round of tabulation.

(f) The Town Clerk shall have the authority to promulgate whatever rules are necessary to implement this act.

SECTION 2. This act shall take effect upon its passage, provided there are at least 90 days until the next election, to allow for proper implementation.