613.21  Immunity from civil suit.
  An employee of an accredited public school district, accredited nonpublic school, or area education agency shall be immune from civil suit for reasonable acts undertaken in good faith relating to participation in the making of a report and any resulting investigation or administrative or judicial proceedings regarding violence, threats of violence, or other inappropriate activity against a school employee or student, pursuant to the provisions of section 280.27.
2000 Acts, ch 1162, §2