Iowa Code § 39.4: Proclamation concerning revision of Constitution.

1. In the years in which the Constitution requires, or at other times when the general assembly by law provides for, a vote on the question of calling a convention and revising the Constitution, the governor shall at least sixty days before the general election issue a proclamation directing that at the general election there be proposed to the people the following question:

Shall there be a convention to revise the Constitution, and propose amendment or amendments to same?

2. The question proposed pursuant to this section shall be considered a public measure for the purposes of sections 49.43 through 49.47.