(1) If authorized by the articles of incorporation or this chapter, the shareholders may adopt, amend, or repeal a bylaw that fixes a greater quorum or voting requirement for shareholders, or voting groups of shareholders, than is required by this chapter. Such action is subject to the provisions of Part 7, Shareholders.
(2) A bylaw that fixes a greater quorum or voting requirement for shareholders under Subsection (1) may not be adopted, amended, or repealed by the board of directors.