(1) Where:
(a) the persons included in an eligible beneficiaries class are jointly and severally liable to pay trust recoupment tax on a secondary taxable amount; and
(b) a person included in that eligible beneficiaries class has paid any of that trust recoupment tax;
the person referred to in paragraph ( b) may, in a court of competent jurisdiction, recover by way of contribution and as a debt from any of the other persons included in the class such part of the amount paid as the court considers just and equitable.
(2) Where proceedings against a person under Part 4 - 15 in Schedule 1 to the Taxation Administration Act 1953 for recovery of any trust recoupment tax payable on a secondary taxable amount are instituted in any court, the court may:
(a) on the application of the person, join, as co - defendant or as co - defendants in the proceedings, a specified person or specified persons who are included in the eligible beneficiaries class in relation to the secondary taxable amount; and
(b) having regard to:
(i) the amount or value of any benefit that each co - defendant has derived, or might reasonably be expected to derive, being a benefit to which subsection 6(4) applies in relation to the person concerned in relation to the secondary taxable amount; and
(ii) any other relevant circumstances;
determine, on just and equitable grounds, the respective proportions of the amount of the trust recoupment tax that the co - defendants are liable to pay.
(3) In this section trust recoupment tax includes late payment tax and penalty tax.