“(1) An order referred to in section 162B(4) must require the parties to reimburse to the Crown the prescribed proportion of the amount paid by the Crown, under section 162B(1)(b), in respect of the fees and expenses of a lawyer appointed under section 162 or 162A.
“(4) Despite subsection (3), if the court is satisfied that, in view of the circumstances of the case, including the conduct of any party, it would be inappropriate to require a party to pay the amount payable in accordance with that subsection, the court may substitute, for that party, a different amount not exceeding the prescribed proportion.
“(5) In this section,—
“dependent child, in relation to a party, means a child whose day-to-day care is substantially the responsibility of the party
“prescribed proportion means the same proportion that is prescribed by regulations made under section 147 of the Care of Children Act 2004 for the purposes of section 135A of that Act
“serious hardship, in relation to a party or a dependent child of the party,—