S.D. Codified Laws § 10-13-35.1

Any taxing district subject to the limitations of § 10-13-35 may increase the revenue payable from taxes on real property above the limitation provided in § 10-13-35 to replace a corresponding reduction in revenue payable from taxes on real property in another taxing district for the purpose of consolidating services. Before the consolidation takes effect, the taxing districts shall enter into an agreement prescribing the amount of taxing authority to be transferred and the terms for consolidating services and disposing of property or equipment acquired through the agreement.