Minn. Stat. § 414.041
Subd. 1. Initiating the proceeding.
Two or more municipalities may be the subject of a single proceeding provided that each municipality abuts at least one of the included municipalities. The proceeding shall be initiated in one of the following ways:
(c) By the board on its own motion.
The petition or resolution shall set forth the following information about each included municipality: name, description of boundaries, the reasons for requesting the consolidation and the names of all parties entitled to mailed notice under section 414.09. The party initiating the proceeding shall serve copies of the petition or resolution on all of the included municipalities.
Subd. 2. Consolidation commission.
Upon receipt of a petition or a resolution requesting consolidation or upon the board's own motion, the board shall appoint a consolidation commission from a list of ten candidates submitted by each affected city council. The commission shall be composed of not fewer than five members from each affected municipality. From a separate list of three persons submitted by each affected city council, the board shall appoint a commission chair who is not a resident of an affected municipality but who resides in an affected county.
No person is disqualified from serving on a consolidation commission by reason of holding other elected or appointed office. Consolidation commission members shall hold office until a consolidation report has been issued by the commission. The board shall fill vacancies in the commission by appointment. The consolidation commission shall make rules with reference to its operation and procedures including quorum requirements with reference to its operations and procedures.
Subd. 3. Commission's hearing and report.
The consolidation commission shall conduct hearings regarding the proposed consolidation. The hearings shall include, but are not limited to, the following subjects:
(c) Each factor considered by the board under section 414.02, subdivision 3.
Based on these factors and upon other matters which come before the consolidation commission, the commission shall issue a report to the municipal board with findings and recommendations within two years from the date of the board's initial appointment of the commission.
Subd. 4. Board's hearing and notice.
Upon receipt of the commission's report, the executive director shall designate a time and a place for a hearing in accordance with section 414.09.
Subd. 5. Board's factors, order.
In arriving at its decision, the board shall consider the factors in section 414.02, subdivision 3.
The board shall consider and may accept, amend, return to the commission for amendment or further study, or reject the commission's findings and recommendations based upon the board's written determination of what is in the best interests of the affected municipalities.
The board shall order the consolidation if it finds that consolidation will be for the best interests of the municipalities. In all cases, the board shall set forth the factors which are the basis for the decision.
If the board orders consolidation, it shall provide for election of new municipal officers in accordance with section 414.09. If the most populous of the included municipalities is a statutory city, the new municipality shall be a statutory city and the plan of government shall be Optional Plan A, provided that an alternate plan may be adopted pursuant to section 412.551, at any time. If the most populous of the included municipalities is a home rule charter city or organized under a statute other than chapter 412, the new municipality shall be governed by its home rule charter or the statutory form under which it is governed except that any ward system for the election of council members shall be inoperable. If the commission's findings and recommendations include a proposed home rule charter for the new municipality, the board may in its order combine the issue of the adoption of the charter and the vote on approval of the order for consolidation into one question on the ballot, and shall submit it in a special or general election as provided in section 410.10. The ordinances of all of the included municipalities shall continue in effect within their former boundaries until repealed by the governing body of the new municipality.
Notwithstanding any other provision of law to the contrary, the board may in its order establish a ward system in the new municipality, in which event it shall establish not less than three nor more than seven wards, each of which shall elect one council member. When more than two years have elapsed after consolidation, the governing body may, by a four-fifths vote, abolish the ward system.
The new municipality shall assume the name of the most populous municipality unless previous to the election another name is chosen by joint resolution of a majority of the included municipalities or by the consolidation commission.
The number of license privileges existing in the included municipalities prior to consolidation and pursuant to state law shall not be diminished as a result of the consolidation.
If the consolidation is denied or defeated in a referendum, no proceeding for the consolidation of the same municipalities may be initiated within two years from the date of the board's order unless authorized by the board.
Subd. 6. Final approval.
Subd. 7. Differential taxation.
Where one municipality is receiving substantially fewer municipal services, the board may provide that the tax rate of the municipality shall be increased in substantially equal proportions over a period of not more than five years to equality with the tax rate in the remainder of the new municipality. The period shall be determined by the board on the basis of the period reasonably required to provide substantially equal municipal services.
Subd. 8. Effective date.
The consolidation shall be effective upon the election and qualification of new municipal officers, or at such later date as set by the board in its order.