Mich. Comp. Laws § 324.33903
The department, upon application of any person who, on the effective date of the 2006 amendatory act that amended this section, holds a lease of any portion or portions of land from this state pursuant to former 1913 PA 326, or this part, or upon application by that person's heirs or assigns, shall execute and deliver to the applicant or his or her heirs or assigns a deed conveying to him or her all of the right, title, and interest of this state in and to the lands described in this section, subject to the paramount rights of navigation, hunting, and fishing that remain in the general public and in the government as now existing and recognized by law. The deeds shall contain the provisions as to residency and club use and occupancy as now set forth in all leases previously granted under former 1913 PA 326. An application under this section must be filed at least 1 year before the date on which the lease expires.
MCL 324.33903