Alaska Stat. § 29.06.360
(c) If the charter is approved by a majority of the votes in each home rule and first class city in the borough and the charter is approved by a majority of all the votes in the area of the borough outside all home rule or first class cities, the charter is ratified. If the charter is not approved by a majority of the votes in each home rule and first class city, the charter is ratified only if at least 55 percent of all the voters voting on the question in home rule and first class cities approve it and if a majority of the voters outside those cities approve it. If the charter is ratified, election results shall be certified to the commission and two copies of the charter shall be filed with