"6. If the board of trustees of a school district approves an application, the board of trustees shall enter into a written agreement with the pupil which may include, without limitation, conditions of behavior with which the pupil must comply while enrolled in the public school and a minimum grade-point average that the pupil must maintain while enrolled in the public school. If a pupil satisfies the conditions of the agreement, he may remain in the public school for succeeding school years without submitting an application pursuant to this section if space for the pupil is available. If space for the pupil is not available in that public school, he may return to the public school that he is otherwise required to attend or submit an application pursuant to this section to attend another public school. If a pupil does not satisfy the conditions of the agreement, the board of trustees may, upon completion of the school year, revoke its approval for the pupil to attend the public school. If the board of trustees of a school district revokes its approval, the pupil may return to the public school that he is otherwise required to attend or submit an application pursuant to this section to attend another public school.".

"(b) The pupil may return to the public school that he is otherwise required to attend if the parents, legal guardian or custodial parent of the pupil provide written notice of that desire to the board of trustees of the school district in which the pupil resides. If a pupil attends a public school outside the county in which the pupil resides and he returns to the public school that he is otherwise required to attend during the school year, appropriate adjustments must be made for that school year in the computation of apportionments for the two school districts.

(c) Neither the board of trustees of the school district in which the pupil attends school nor the board of trustees of the school district in which the pupil resides is required to provide transportation for the pupil to attend the school.".