(a) For the purpose of maintaining programs offered by a board of cooperative educational services, the school districts comprising the board may levy a special school district tax not to exceed one-half (1/2) mill on the assessed value of the member districts. The vote of the electors within the member districts shall not be required for the tax levy.
(b) The amount of the mill levy shall be determined on the basis of a predetermined formula based upon a participating district's total enrollment, ascertained by the board and ratified by at least three-fourths (3/4) of the participating boards. The assessment shall raise only the necessary funds to meet the financial requirements of programs and services offered.
(c) Repealed by Laws 1989, ch. 248, §§ 2, 3.