(1) The court cannot
amend supervision conditions by varying the period for which they are imposed
but a power to amend them includes a power to cancel them and substitute for
them new supervision conditions.
(2) Supervision
conditions substituted for supervision conditions that are cancelled cannot
run beyond the latest time that could have been specified, when the cancelled
conditions were imposed, as the time when the period of the cancelled
conditions would end.
(3) In applying
subsection (2) to the case of an order that is for more than one offence, the
time beyond which supervision conditions cannot run is the latest time that
could be, or could have been, specified upon making a youth community based
order for any of those offences.