Each local or regional board of education shall inform all pupils within its jurisdiction and their parents, guardians and surrogate parents, if appointed pursuant to § 10-94g, at least annually, of the board policies governing student conduct and school discipline. Each board shall further provide an effective means of notifying the parents, guardian or surrogate parent, if appointed, of any minor pupil against whom the disciplinary action authorized by the provisions of this section and sections 10-233a to 10-233d, inclusive, has been taken. Such notice shall be given within twenty-four hours of the time such pupil has been excluded.