Minn. Stat. § 103C.611
Subd. 1. Order establishing project.
Subd. 2. Acquiring property and materials.
Unless an appeal is taken within 30 days after the notice is given, the county board or joint county board may proceed to acquire necessary rights or property, procure materials, let contracts, and take other steps appropriate to complete the project.
Subd. 3. Delegating duties to district.
The county board or joint county board may delegate its duties and powers under this section to the district board or joint district board, but the district board or joint district board may not exercise the power of eminent domain.