S.D. Codified Laws § 55-9-5
Enforcement by attorney general as representative of beneficiaries--Exception
Except as otherwise set forth in § 55-9-3 , the attorney general shall represent the beneficiaries in all cases arising under this chapter, and the attorney general shall enforce such trusts by proper proceedings in the courts.
Source: SL 1955, ch 429, § 3; SDC Supp 1960, § 59.0603; SL 2012, ch 233, § 24.