With the exception of department directors, the members of the commission shall be appointed by the director of the department of mental health. A chair of the commission shall be selected by the members of the commission. Members shall serve a term of four years, except that the directors of the designated Missouri autism centers shall only serve two year terms, but may be reappointed and shall continue to serve until their successor is duly appointed and qualified. Any vacancy on the commission shall be filled in the same manner as the original appointment. Members shall serve on the commission without compensation but may be reimbursed for their actual and necessary expenses from moneys appropriated to the department of mental health.
§ 633.200, RSMo