Minn. Stat. § 103B.331
Subd. 1. Authority.
When an approved local water management plan is adopted, the county has the authority specified in this section.
Subd. 2. Regulation of water and land resources.
The county may regulate the use and development of water and related land resources within incorporated areas when one or more of the following conditions exists:
Subd. 3. Acquisition of property; assessment of costs.
A county may:
Subd. 4. Special taxing district.
(a) A tax district authorized under subdivision 3, clause
(4), must be established by resolution adopted by the county board after a hearing. Notice of the time, place, and purpose of the hearing must be published for two successive weeks in the official newspaper of the county, ending at least seven days before the day of the hearing. The resolution must describe with particularity the territory or area to be included in the tax district. After adoption, the resolution must be filed with the county auditor and county recorder. The district may be dissolved by following the procedures prescribed for the establishment of the district.