Statutory powers and duties
14 Implied power to amend.
Where an Act confers power to make—
(a)
rules, regulations or byelaws; or
(b)
Orders in Council, orders or other subordinate legislation to be made by statutory instrument,
it implies, unless the contrary intention appears, a power, exercisable in the same manner and subject to the same conditions or limitations, to revoke, amend or re-enact any instrument made under the power.