Iowa Code § 533.203A: Vote to modify, amend, or reverse act of board of directors — instruction to take action.

1. The majority of members present at any meeting may vote to modify, amend, or reverse any act of the board of directors or instruct the board to take action not inconsistent with the articles, bylaws, or this chapter.

2. In order to be binding upon the board of directors, any action taken by the membership to modify, amend, or reverse an act of the board, or to instruct the board to take action, requires an affirmative vote of a majority of all eligible members obtained by submitting the modification, amendment, reversal, or instruction to the members for a vote, pursuant to the provisions of section 533.203.