Subject to law and to the rules of the district school board, each teacher or other member of the staff of any school shall have such authority for the control and discipline of students as may be assigned to him or her by the principal or the principal's designated representative and shall keep good order in the classroom and in other places in which he or she is assigned to be in charge of students.
(8) Each teacher or other member of the staff of any school who knows or has reason to suspect that any person has committed, or has made a credible threat to commit, a crime of violence on school property shall report such knowledge or suspicion in accordance with the provisions of s. 1006.13. Each district school superintendent and each school principal shall fully support good faith reporting in accordance with the provisions of this subsection and s. 1006.13. Any person who makes a report required by this subsection in good faith shall be immune from civil or criminal liability for making the report.