S.D. Codified Laws § 6-8B-52
Sections 6-8B-30 to 6-8B-52, inclusive, without reference to other statutes of the state, except as herein otherwise specifically provided, constitute full authority for the authorization and issuance of refunding bonds. No other act or law with regard to the authorization or issuance of bonds that in any way impedes or restricts the carrying out of the acts authorized to be done may be construed as applying to any proceedings taken pursuant to this chapter, except as otherwise provided. The powers conferred by §§ 6-8B-30 to 6-8B-52, inclusive, are in addition and supplemental to, and not a substitution for, and the limitations imposed by §§ 6-8B-30 to 6-8B-52, inclusive, do not affect the powers conferred by any other law except as otherwise provided herein.
SDCL 6-8B-52