A fine is available to a magistrates' court dealing with an offender for an offence if under the relevant offence provision a person who is convicted of that offence is liable to a fine.
If under the relevant offence provision the offender is liable to—
the amount of the fine—
This is subject to—
In this section “relevant offence provision”, in relation to an offence, means—
and, for this purpose, “enactment” includes an enactment contained in a local Act or in any order, regulation or other instrument having effect by virtue of an Act.