(a) A corporation may be dissolved.
(b) The dissolution shall be authorized at a meeting of shareholders which is held after notice to all shareholders, whether or not entitled to vote, by the vote of the holders of two-thirds (2/3) of all outstanding shares entitled to vote thereon unless any class of shares is entitled to vote as a class, in which event the resolution of dissolution shall be adopted upon receiving the affirmative vote of the holders of two-thirds (2/3) of the outstanding shares of each class entitled to vote thereon as a class and of the total outstanding shares.