(1)  A police officer may remove, or cause to be removed, from an area of land, an object that the police officer believes on reasonable grounds to have been placed on the area of land in contravention of a provision of Part 2 .

(2)  A police officer may carry out, or cause to be carried out, an activity on an area of land, other than business premises, that the officer reasonably believes to be necessary to make good any damage caused to an area of land by a person in contravention of a provision of Part 2 .