The person was acting to detect or prevent crime. The person was acting under rule of law or enactment. The person's actions were reasonable in the particular circumstances. Examples of these could be Journalists, Private Investigators or Debt Collectors, although these professions do not have total immunity. The actions must be linked in some way, although the conduct does not have to be the same on each occasion.
Conduct includes speech.
It is sufficient to prove that a reasonable person in possession of all the facts would consider that the offender's course of conduct would cause fear of violence. The person was acting to detect or prevent crime. The person was acting under the rule of law or enactment. The person's course of conduct was reasonable for the protection of himself or another or for the protection of his or another's property. This order is one of the most important new features introduced by the Act.