7. In paragraph 3 of Schedule 1 to the principal Order (definition of livestock or poultry building)—
(a)in sub-paragraph (1)(a)(i) after “poultry” there shall be inserted “or is used for the scientific testing of livestock or poultry for the purposes of the improvement of breeding stock”;
(b)in sub-paragraph (1)(a)(ii) after “poultry” there shall be inserted “or used for the scientific testing of livestock or poultry for the purposes of the improvement of breeding stock”.