C.R.S. § 7-127-209
7-127-209. Other methods of electing directors
7-127-209. Other methods of electing directors. (1) A nonprofit corporation may provide in its bylaws for election of directors by voting members or delegates:
(a) On the basis of chapter or other organizational unit;
(b) By region or other geographic unit;
(c) By preferential voting; or
(d) By any other reasonable method.