art 8
(1) A person who fishes for or takes mussels within the specified area must submit a catch return to the Welsh Ministers on or before the fifth day of the calendar month following the month in which those mussels were fished for or taken. (2) A catch return for the purposes of paragraph (1) must record— (a) the date of each catch of mussels ; (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (c) the total live weight of all mussels taken on that date; (d) the location from which the mussels were taken; and (e) such further information as may be required by the Welsh Ministers and notified to the permit holder from time to time.