Michigan constitution
The schedule
Section 13

Contractual obligations of the state incurred pursuant to the constitution of 1908 shall
continue to be obligations of the state.
Korean service bonus bonds, appropriation.
For the retirement of notes and bonds issued under Section 26 of Article X of the 1908
constitution, there is hereby appropriated from the general fund each year during their life a
sum equal to the amount of principal and interest payments due and payable in each year.