(3)Where a proposed reduction of share capital involves either the diminution of any liability in respect of unpaid share capital or the payment to any shareholder of any paid-up share capital, the [Tribunal] [Substituted by Act 11 of 2003, Section 14, for " Court" . ] may, if, having regard to any special circumstances of the case, it thinks proper so to do, direct that the provisions of sub-section (2) shall not apply as regards any class or any classes of creditors.