30.—(1) The Scottish Ministers shall, on confirmation of the disease on premises in Scotland, other than–
(a)a slaughterhouse or border inspection post; or
(b)premises to which infected or contaminated animals have been transported under article 10(1)(b),
declare a protection zone and a surveillance zone in such part of Scotland as they think fit.
(2) The Scottish Ministers may, on confirmation of the disease–
(a)at a slaughterhouse or border inspection post in Scotland,
(b)at premises in Scotland to which infected or contaminated animals have been transported under article 10(1)(b),
declare a protection zone and a surveillance zone in such part of Scotland as they think fit to prevent the spread of the disease.
(3) A declaration under this article shall designate–
(a)the extent of the protection zone which shall be an area centred on the infected premises and of at least three kilometres radius; and
(b)the extent of the surveillance zone which shall be an area centred on the same premises and of at least ten kilometres radius.