The Authority for Educational Television shall consist of the State Superintendent of Public Education, or his designee, and six (6) members appointed, with the advice and consent of the Senate. The Governor shall appoint four (4) members, one (1) of whom shall be actively engaged as a teacher or principal in a secondary school system in the State of Mississippi and one (1) of whom shall be actively engaged as a teacher or principal in an elementary school system in the State of Mississippi. Beginning July 1, 1994, the appointee actively engaged as a teacher or principal in a secondary school shall be appointed for an initial term of three (3) years. The member actively engaged as a teacher or principal in an elementary school shall be appointed for an initial term of four (4) years. The remaining two (2) gubernatorial appointees shall serve until July 1, 1996. Beginning July 1, 1996, the Governor shall appoint two (2) members for initial terms of three (3) and four (4) years, with the Governor specifically designating which member shall be appointed for three (3) years and which shall be appointed for four (4) years. The Mississippi Community College Board shall appoint one (1) member, and the Board of Trustees of State Institutions of Higher Learning shall appoint one (1) member. After the expiration of the initial terms, all members shall serve for terms of four (4) years. An appointment to fill a vacancy among the gubernatorial appointees, other than by expiration of a term of office, shall be made by the Governor for the balance of the unexpired term.