Section 5. Superintendent of schools.

(a) On the effective date of this revision the county superintendent of public instruction of each county shall become and, for the remainder of the term being served, shall be the superintendent of schools of that district.
(b) The method of selection of the county superintendent of public instruction of each county, as provided by or under the Constitution of 1885, as amended, shall apply to the selection of the district superintendent of schools until changed as herein provided.