(1) This section applies to trustee beneficiary non - disclosure tax that a trustee group would otherwise be liable to pay on the whole or part of a share of the net income of a closely held trust.
(2) The amount of the trustee beneficiary non - disclosure tax
is reduced by the amount of any tax offset to which the trustee of the closely
held trust would be entitled in an assessment under section 99A if it
were assumed that the trustee were assessed and liable to pay tax under that
section on the whole or the part of the share of the net income.