S.D. Codified Laws § 43-11-19 (2026)
Where an absolute power of disposition not accompanied by any trust is given to any person to whom no particular estate is limited, such person also takes a fee subject to any future estate that may be limited thereon but absolute in favor of creditors, purchasers, and encumbrancers.
Source: CivC 1877, § 337; CL 1887, § 2853; RCivC 1903, § 360; RC 1919, § 427; SDC 1939, § 59.0440.