Versions of South Dakota Codified Laws 34-12-35.12. Regional nursing facility--Designation on LawServer 2023 South Dakota Codified Laws 34-12-35.12. Regional nursing facility–Designation 2022 South Dakota Codified Laws 34-12-35.12. Regional nursing facility–Designation 2021 South Dakota Codified Laws 34-12-35.12. Regional nursing facility–Designation