S.D. Codified Laws § 13-47-13 (2026)
The board shall have the power and duty to contract with qualified companies to provide interconnecting channels between broadcasting towers unless it is first determined by the board that state-owned interconnecting channels can be constructed and operated that would furnish a comparable quality of service at a cost to the state that would be less than if such channels were provided by qualified companies.
Source: SL 1965, ch 67 , § 5 (6).