The liquidator of a corporation unable to pay its debts—
| (a) | shall ascertain whether members or former members of the corporation are liable in terms of section 70(2) or (3) to make repayments; |
| (b) | shall ascertain whether circumstances justify an approach to the Master for a direction that members or former members of the corporation make repayments in terms of section 71(1) or (2); |
| (c) | may, if necessary, enforce such repayments; and |
| (d) | may, in the event of the death of such member or former member liable for or directed to make a repayment, or of the insolvency of his estate, claim the amount due from the estate concerned. |