285(1)Where, by the constitution and rules of a society, provision is made for the payment of an ascertained or ascertainable sum to a member in the event of his becoming totally disabled, or of his reaching a stated age, or upon the concurrence of both events, whether such provision is combined with other life insurance or not, the society may with the approval of the Superintendent, so amend its constitution and rules as to provide for the payment of such sum in equal consecutive annual instalments without interest, the payment of the instalments to be completed within a period not exceeding ten years from the happening of the event, but no person who has become or becomes so entitled shall receive payment unless at the maturity of each instalment such person continues to be a member and has paid all his dues and assessments.