Part 4 of Chapter 6 (biosecurity control orders)
applies, in relation to a biosecurity control order that is, or is to be,
made, varied or revoked in accordance with sections 461, 462 and 463,
as if a reference to managing the biosecurity risk posed by a disease or pest
to which the order (or a variation) relates included a reference to preventing
or controlling the establishment or spread of the declaration disease or pest
in Australian territory or a part of Australian territory.