Subd. 1. Conditions to redetermine benefits and damages; appointing viewers.

If the drainage authority determines that the original benefits or damages determined in a drainage proceeding do not reflect reasonable present day land values or that the benefited or damaged areas have changed, or if more than 50 percent of the owners of property benefited or damaged by a drainage system petition for correction of an error that was made at the time of the proceedings that established the drainage system, the drainage authority may appoint three viewers to redetermine and report the benefits and damages and the benefited and damaged areas.

Subd. 2. Hearing and procedure.

1. (a) The redetermination of benefits and damages shall proceed as provided for viewers and the viewers' report in sections 103E.311 to 103E.321.
2. (b) The auditor must prepare a property owners' report from the viewers' report. A copy of the property owners' report must be mailed to each owner of property affected by the drainage system.
3. (c) The drainage authority shall hold a final hearing on the report and confirm the benefits and damages and benefited and damaged areas. The final hearing shall proceed as provided under sections 103E.325, 103E.335, and 103E.341, except that the hearing shall be held within 30 days after the property owners' report is mailed.

Subd. 3. Using redetermined benefits and damages.

The redetermined benefits and damages and benefited and damaged areas must be used in place of the original benefits and damages and benefited and damaged areas in all subsequent proceedings relating to the drainage system.

Subd. 4. Appeal.

A person aggrieved by the redetermination of benefits and damages and benefited and damaged areas may appeal from the order confirming the benefits and damages and benefited and damaged areas under section 103E.091.