4(1)Paragraph 19 is amended as follows.U.K.
(2)In sub-paragraph (1) (meaning of “qualifying ship”)—
(a)in paragraph (a), after “carriage” insert “ by sea ”;
(b)in paragraph (b), after “carriage” insert “ by sea ”;
(c)in paragraph (c), after “assistance” insert “ carried out at sea ”;
(d)in paragraph (d), after “transport” insert “ by sea ”.
(3)In sub-paragraph (3) (other provisions to which sub-paragraph (1) is subject)—
(a)after “subject to” insert—
“(a) ”;
(b)at the end insert—
“(b)paragraph 20A (qualifying dredgers and tugs);
(c)paragraphs 22A to 22F (flagging).”.
(4)After sub-paragraph (4) insert—
“(5)For the purposes of sub-paragraph (1) “sea” does not include—
(a)a port or harbour;
(b)an estuary, a tidal or other river or an inland waterway.”.