These Rules shall regulate catching of fish, river lamprey, crayfish and other aquatic invertebrates (hereinafter referred to as fishing) in inland bodies of water, inland and territorial seas and in economic zones in so much as not otherwise provided for by the Economic Zone Act (RT 1993, 7, 105), and collection of agar in the sea and shall be binding to all persons engaged in fishing and collection of agar. Fishing and collection of agar in national parks, nature protection reserves and in any