Declaration of supplementary movement control zoneE+W
19.—(1) When a temporary control zone has been declared, the National Assembly may also declare a supplementary movement control zone of such size as it considers necessary to prevent the spread of disease.
(2) A supplementary movement control zone must include its associated temporary control zone.
(3) An area must remain a supplementary movement control zone (or part of one) until—
(a)it becomes part of a protection zone or a surveillance zone; or
(b)the associated temporary control zone is terminated;
(c)the National Assembly amends the declaration so as to exclude that area; or
(d)the National Assembly revokes the declaration.
(4) Any amendment or revocation of a declaration creating a supplementary movement control zone must refer to that declaration and state the date and time it is to take effect.
(5) Any premises which are partly inside and partly outside a supplementary movement control zone are deemed to be wholly inside it.
(6) A supplementary movement control zone applies in respect of—
(a)susceptible animals; and
(b)any class of non-susceptible animal specified in the declaration during a period also specified there (which must not exceed 72 hours from the zone's declaration).