5.—(1) Article 3 is amended as follows.
(2) In paragraph 1, for “the Union” (in both places) substitute “the United Kingdom”.
(3) In paragraph 2—
(a)before “processing” (in the first place) insert “relevant”;
(b)for “the Union” (in each place) substitute “the United Kingdom”.
(4) After paragraph 2 insert—
“2A. In paragraph 2, “relevant processing of personal data” means processing to which this Regulation applies, other than processing described in Article 2(1)(a) or (b) or (1A).”.
(5) In paragraph 3—
(a)for “the Union” substitute “the United Kingdom”;
(b)for “Member State law” substitute “domestic law”.