Notwithstanding anything contained in section 251S, Medicare levy (other than an increase in the levy payable under section 8B, 8C, 8D, 8E, 8F or 8G of the Medicare Levy Act 1986 ) is not payable by:
(a) a person (not being a person in the capacity of a trustee) who was a prescribed person during the whole of the year of income; or
(c) a person in the capacity of a trustee of a trust, in respect of a share of the net income of the trust estate of the year of income (being a share to which a beneficiary who was a prescribed person during the whole of the year of income is presently entitled) in respect of which the trustee is required to be assessed in pursuance of section 98.