Versions of South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds--Priorpledge for original bond issue on LawServer 2023 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2022 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2021 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2019 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2018 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Prior pledge for original bond issue 2016 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2014 South Dakota Codified Laws 9-40-17. Revenue pledged to payment of extension and improvement bonds–Priorpledge for original bond issue 2010 South Dakota Laws 9-40-17 – Revenue pledged to payment of extension and improvement bonds–Prior pledge for original bond issue