In order to encourage county boards to utilize fully their facilities and to provide county boards with fiscal flexibility, county boards that agree to transfer students to another county pursuant to an agreement approved by the state board after the effective date of this article, pursuant to subsection (19), section thirteen, article five, chapter eighteen of this code, shall forward in the year in which the transfers occur to the receiving county the amount agreed upon in the agreement, not to exceed the per pupil allocation in the state aid formula. Subject to appropriations by the Legislature, funds equal to the agreed upon amount will be provided to the county which transfers students as an allowance for facility efficiency in the year in which the transfers occur. Subject to appropriations by the Legislature, for the first year after the transfers occur, the county board shall receive one-half the amount provided for in the agreement. Subject to appropriations by the Legislature, for the second year after the transfers occur, the county board shall receive one-fourth the amount provided for in the agreement. If professional or service personnel obtain full-time employment pursuant to the terms of section eight-i, article four, chapter eighteen-a of this code, then the state board shall deduct an appropriate amount from the funds to be received pursuant to this section.