(a) “Member” means any person who, pursuant to a specific provision of a corporation’s articles or bylaws, has the right to vote for the election of a director or directors, or possesses proprietary interests in the corporation.
(b) The articles or bylaws may confer some or all of the rights of a member, set forth in this part, upon any person or persons who do not have any of the voting rights referred to in subdivision (a).
(c) Where a member of a corporation is not a natural person, such member may authorize in writing one or more natural persons to vote on its behalf on any or all matters which may require a vote of the members.
(d) A person is not a member by virtue of any of the following:
(1) Any rights such person has as a delegate.
(2) Any rights such person has to designate or select a director or directors.
(3) Any rights such person has as a director.