S.D. Codified Laws § 57A-9-501.1
Current with legislation signed by the governor on or before 3/6/2024
All statements to continue, release, assign, amend or terminate any financing statements filed subsequent to December 31, 1979, and prior to July 1, 1980, notwithstanding any noncompliance with § 57A-9-401.1 as amended, are hereby cured, legalized and validated as fully as if such filings had been made in full compliance with § 57A-9-401.1.
SDCL 57A-9-501.1