Such provision may, in particular, include provision about appeals.

Where any amounts required to be paid by virtue of section 39(4) and (5) have not been paid within a required period, the law enforcement agency concerned must take reasonable steps to recover them and any interest payable in respect of them.

The Secretary of State must by order provide for what are reasonable steps for the purposes of subsection (3).

Any amounts which have not been recovered despite the taking of the reasonable steps are recoverable as if due to the law enforcement agency concerned by virtue of a civil order or judgment.

Where any amounts required to be paid by virtue of section 39(4) and (5) are, in the case of an order of the Crown Court, not paid within a required period, the unpaid balance from time to time carries interest at the rate for the time being specified in section 17 of the Judgments Act 1838 (c. 110) (interest on civil judgment debts).

For the purposes of section 25, a failure to comply with a requirement imposed by virtue of section 39(4) and (5) to make payments occurs when the amounts become recoverable as mentioned in subsection (5) above (and not before).

In this section “law enforcement agency” has the same meaning as in section 39.