Performance of the conditions of a proposal or the acceptance of the consideration offered with a proposal is an acceptance of the proposal.
S.D. Codified Laws § 53-7-7
Acceptance of proposal--Acts constituting
Source: CivC 1877, § 895; CL 1887, § 3519; RCivC 1903, § 1213; RC 1919, § 828; SDC 1939, § 10.0319.
Official source: South Dakota Legislature. Reproduced from public-domain South Dakota statutes; confirm against the official source for the current text. Not legal advice.