On the death, renunciation, or discharge of one of several cotrustees, the trust survives to the others.
S.D. Codified Laws § 55-3-18
Survivorship between cotrustees
Source: SDC 1939, § 59.0219.
Official source: South Dakota Legislature. Reproduced from public-domain South Dakota statutes; confirm against the official source for the current text. Not legal advice.