Construction of the endorsement
30 The "deferred premiums endorsement" has been set out in full above. For present purposes, the critical provision is:-
Notwithstanding any provision as to notice of cancellation contained in this Policy, it is a condition that in the event of any instalment not being paid by its due date the cover afforded by this Policy shall be deemed to have ceased at midnight of such due date.
31 Uninstructed by authority, the words "it is a condition", coupled with "shall be deemed to have ceased", would incline one to the view that the effect of the provision is not to confer on the Insurers an election to cancel the policy if an instalment of premium was not paid by the due date, but rather automatically and of its own force pursuant to the original agreement of the parties (rather than as a result of any act of cancellation by the Insurers) to effect a cessation of cover upon that event. But Mr Weber submits that there is a general principle of construction, applicable particularly to insurance contracts, which requires that the provision be construed not as bringing about automatic cessation of cover, but rather as conferring on the Insurers an election to cancel.
32 In support of the principle of construction for which he contends, Mr Weber refers first to Newbon v City Mutual Life Assurance Society Limited (1935) 52 CLR 723. The policy there under consideration was to the effect that if the premiums or any of them were not paid on the due dates or within one calendar month thereafter, "the within policy shall be void and the benefits assured shall be forfeited … ", provided that if the policy was kept in force for two years from the commencement of the risk, non-payment of any subsequent premium would not void it so long as the net surrender value was sufficient for the payment of that subsequent premium. Rich, Dixon and Evatt JJ held that the clause should not be interpreted as automatically avoiding the policy, and that its true interpretation was that the policy became voidable at the election of the insurer, and not void, when a premium remained unpaid [at 732-733]:-
The first question which arises for consideration upon the appeal is whether the policy became voidable only upon the failure to pay the premiums, or was thereby ipso facto rendered void. The insurance expressed by the policy is not an annual insurance from year to year in which the cover for each year depends upon the payment of premium. It is a promise to pay upon death without any limitation as to the time in which death must occur. Although, of course, the consideration for that promise upon which it is dependent is the periodical payment of premiums, yet after two years the surrender value of the policy becomes available pro tanto to answer the recurring consideration. The condition already quoted, providing that on non-payment the policy shall be void, the benefits forfeited and the premiums retained, confers upon the society a right the exercise of which may not always be for its ultimate benefit. It would be consistent with well recognised principles of interpretation to treat the clause as giving an option, and to read "void" and meaning "voidable" ( New Zealand Shipping Co v Societe des Ateliers et Chantiers de France [1919] AC 1; [1917] 2 KB 717; Ewart, Waiver Distributed (1917), pp 46-48; cf McCormick v National Motor & Accident Insurance Union Limited (1934) 40 Com Cas, at pp 81, 87, 92). In the same clause occur references, which it has not been thought necessary to quote, to the withholding, omission or misrepresentation of information in the proposal. The proviso that the policy shall be void applies in that case as well as in the case of default in payment of premiums. It is scarcely conceivable that the policy is to be void independently of the election of the society if an omission occurs in the proposal. For these reasons we think that the true interpretation of the policy is that it becomes voidable at the election of the society, and not void when a premium remains unpaid for more than a month of its due date.
33 In a separate judgment, Starke J acknowledged that there was some authority for the position that non-payment of the premium terminated the policy by force of its terms, although His Honour thought that the better view was that the policy was capable of being affirmed or rejected at the option of the insurer [at 737]:-
There is some authority for the position that non-payment of the premium terminated the policy by force of its terms ( McCormick v National Motor & Accident Insurance Union Limited (1934) 40 Com Cas, at p87. But the better view appears to be that the policy is capable of being affirmed or rejected at the option of the society, see Bunyon on Life Assurance, 5th Ed. (1914), p 99.