As used in K.S.A. 72-89c01 and 72-89c02, and amendments thereto:

(a) Whenever a pupil who has attained the age of 13 years has been found in possession of a weapon or illegal drug at school, upon school property or at a school supervised activity or has engaged in an act or behavior, committed at school, upon school property, or at a school-supervised activity which resulted in, or was substantially likely to have resulted in, serious bodily injury to others, the chief administrative officer of the school shall make a report of the pupil's act to the appropriate law enforcement agency, provided that the report would not violate the terms of the memorandum of understanding approved by the superintendent of the school district pursuant to K.S.A. 72-89b03(i), and amendments thereto. The report shall be given as soon as practicable, but not to exceed 10 days from the date of the pupil's act, excluding holidays and weekends, to the appropriate law enforcement agency. Upon receipt of the report, the law enforcement agency shall investigate the matter and give written notice to the division of the act committed by the pupil. The notice shall be given to the division of vehicles by the law enforcement agency as soon as practicable but not to exceed 10 days, excluding holidays and weekends, after receipt of the report and shall include the pupil's name, address, date of birth, driver's license number, if available, and a description of the act committed by the pupil. A copy of the notice also shall be given to the pupil and to the parent or guardian of the pupil.

No school district, educational cooperative, interlocal educational agency or state accredited nonpublic school, no governing authority thereof, no member of any such governing authority, and no officer or employee of any school district, educational cooperative, interlocal educational agency or accredited nonpublic school shall be subject to any civil liability for any statement, report or action taken in assisting, or referring for assistance to any medical, treatment or social service agency or facility, any pupil reasonably believed to be abusing or incapacitated by the use of alcohol or other drugs unless such assistance or referral was made in bad faith or with malicious purpose.

The same immunity from liability shall attach with respect to participation in any administrative or judicial proceeding resulting from any such assistance or referral.

The board of education of every school district may provide for programs which are designed to assist pupils at all grade levels in the identification, examination, prevention and resolution of alcohol and drug abuse problems which may affect the ability of such pupils to satisfactorily benefit from attendance at school.

Any board of education may enter into contracts for the provision of such programs for its pupils and may pay the fees therefor from the general fund of the school district.

(a) The use of tobacco products in any school building is hereby prohibited. No board of education of any school district shall allow any person to use tobacco products in any school building.

(b) As used in this section, the term "school building" means any enclosed building used for pupil attendance purposes by the board of education of a unified school district. The term school building does not include a building, or part thereof, used for residential purposes or leased from the school district for nonschool sponsored activities.