(4) denne kategori af bomtrawlere skal bestå af de bomtrawlere, der tilhører den i artikel 29, stk. 2, litra a), nævnte kategori, og som har hesterejefiskeri som hovedaktivitet;
(4) Whereas this category of beam trawlers is to consist of those beam trawlers which belong to the category of beam trawlers provided for in Article 29(2)(a) of Regulation (EC) No 850/98, and for which the primary activity is fishing for common shrimp;