The Milk (Eradication of Brucellosis) Scheme 1970 , as varied by the Milk (Eradication of Brucellosis) (Variation) Scheme 1971 , shall be further varied as follows:—
(a) by substituting in paragraphs 3(2)(b)(i), 3(2)(b)(ii) and 3(2)(c) respectively (which fix the qualifying periods for herds in Great Britain which were not accredited on 1st April 1970) for the words “the final diagnostic test as a result of which the herd became an accredited herd” , wherever they occur, the words “the final diagnostic test as a result of which the herd first became an accredited herd” ;
(b) by inserting in paragraph 3(4) (which fixes the qualifying period for herds in Northern Ireland), after the proviso, the following further proviso:
Provided also that the period referred to in sub-paragraph (c) above, if it has not expired on or before 30th November 1974, shall end with that date unless on 30th November 1972—
(a) the herd was in being and was not a certified herd, and
(b) the final diagnostic test as a result of which the herd was certified had not begun.
(c) by inserting, after paragraph 7, the following paragraph:
Herds in Great Britain which are ineligible for payments
(8) No payment may be made under this scheme in respect of milk from a herd in Great Britain in respect of which dairy incentive payments are being or have been made under the Brucellosis Payments Scheme 1971 or in respect of which there is not for the time being in force between the owner of the herd and the appropriate Minister a voluntary arrangement for the eradication of brucellosis from the herd upon terms which include the slaughter by the owner of reactors found in the herd.