Shareholders. (a) A corporation’s shareholders may amend or repeal the corporation’s bylaws. (b) A corporation’s board of directors may amend or repeal the corporation’s bylaws, unless: (1) the articles of incorporation or § 281010 reserve that power exclusively to the shareholders in whole or part; or (2) the shareholders in amending, repealing, or adopting a bylaw expressly provide that the board of directors may not amend, repeal, or reinstate that bylaw.