Section 37A. Any person may take green crabs, more specifically known as the species Carcinides Maenas, provided, that such person (a) gives written notice to such effect to the director, (b) marks all traps, gear and buoys in a uniform manner in accordance with requirements set forth by said director, and (c) files an annual report with the director setting forth the approximate number of bushels of said crabs taken each month of the year and whether such crabs were destroyed or used for bait purposes in the commonwealth. Any person subject to the provisions of this section shall comply with regulations which the director is hereby authorized to promulgate from time to time.