The Corporation shall issue voting common stock having such par value as may be fixed by the Board from time to time. Each share of voting common stock shall be entitled to one vote with rights of cumulative voting at all elections of directors. Voting shall be by classes as described in section
2279aa–2
(a)(9) of this title. The stock shall be divided into two classes with the same par value per share. Class A stock may be held only by entities that are not Farm Credit System institutions and that are entitled to vote for directors specified in section
2279aa–2
(b)(2)(A) of this title, including national banking associations (which shall be allowed to purchase and hold such stock). Class B stock may be held only by Farm Credit System institutions that are entitled to vote for directors specified in section
2279aa–2
(b)(2)(B) of this title.