Mich. Comp. Laws § 458.68
The trustees shall have power, according to the terms and limitations of the discipline of the Methodist Protestant church, as from time to time authorized and declared by the general conference of said church, to purchase, build, repair, lease, sell, rent, mortgage, encumber or otherwise dispose of property: Provided, That in case of selling, mortgaging or otherwise encumbering or disposing of real estate, the consent of the president of the annual conference, within whose bounds the said corporation may be, shall be obtained: And Provided further, That in case the said president shall refuse, or withhold his consent to the selling, mortgaging, encumbering or disposing of real estate, appeal may be had to the said conference at its next session, and said appeal shall be final.
MCL 458.68