15. Change of liability.

(a) In the case of a society with limited liability, the value of a share shall be the amount arrived at by a valuation based on the financial position of the society as shown in the last audited balance sheet; provided that it shall not exceed the actual amount received by the society in respect of such share.
(b) In the case of a society was unlimited liability, the value of a share shall be the actual amount received by the society in respect of such share.