Subject to subsection (2), an officer of the Board shall not enter upon any lands or waters for the purpose of enforcing the fishing rights of any owner or occupier thereof, or of any person in whom fishing rights are vested.

Subsection (1) shall not apply in any case where the fishing rights in question are rights of the MinistryF1 or rights of an owner or occupier of land or waters with whom the Board has entered into an agreement under section 25(3)(cc).