Application to existing fiduciary estates.

Mich. Comp. Laws § 700.1512, under ESTATES AND PROTECTED INDIVIDUALS CODE.

Mich. Comp. Laws § 700.1512

Sec. 1512. The Michigan prudent investor rule applies to a fiduciary estate that exists on or is created after this act's effective date. As applied to a fiduciary estate that exists on this act's effective date, the Michigan prudent investor rule governs only a decision or action that occurs after that date.