Versions of See prior versions of a law on LawServer 2023 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2022 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2021 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2019 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2018 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2016 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–Effective date 2014 South Dakota Codified Laws 7-18A-14. Majority vote required for approval of initiated measure–When measure effective 2010 South Dakota Laws 7-18A-14 – Majority vote required for approval of initiated measure–When measure effective