(1) If a third country decision has been taken, the Treasury may make a determination in relation to an EFTA firm which is a subsidiary undertaking of a parent undertaking which is governed by the law of the country to which the decision relates.
(2) "Determination" means a determination that the firm concerned does not qualify for authorisation under Schedule 3 even if it satisfies the conditions in paragraph 13 or 14 of that Schedule.
(3) A determination may also be made in relation to any firm falling within a class specified in the determination.
(4) The Treasury may withdraw a determination at any time.
(5) But withdrawal does not affect anything done in accordance with the determination before it was withdrawn.
(6) If the Treasury make a determination in respect of a particular firm, or withdraw such a determination, they must give written notice to that firm.
(7) The Treasury must publish notice of any determination (or the withdrawal of any determination) -
(a) in such a w