Versions of South Dakota Codified Laws 46A-9-20. Extension of district--Petition to include additional territory--Contents--Filing on LawServer 2023 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2022 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2021 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2019 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2018 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2016 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2014 South Dakota Codified Laws 46A-9-20. Extension of district–Petition to include additional territory–Contents–Filing 2010 South Dakota Laws 46A-9-20 – Extension of district–Petition to include additional territory, filing, verification, number of signers, resolution of board of directors