Sec. 7. (a) As used in this section, "member-legislator" means a member who has at least:
(1) twenty (20) years of service credit as a teacher; and
(2) ten (10) years of service in the general assembly.
(b) Notwithstanding IC 5-10.2-4-3 or IC 5-10.2-4-3.1, in computing the pension for a member-legislator, the average of the annual compensation is the sum of the salaries in any one (1) year for a member-legislator's:
(1) position covered by the fund; and
(2) service in the general assembly.