The three cases cited in support of that passage are all landlord and tenant cases, the most authoritative being Fox v. Jolly [1916] 1 AC 1. Their relevance to a power of sale case is by analogy only, although all such legislation has the same broad object of requiring an opportunity to the lessee or mortgagee (as the case may be) to rectify a breach before the giver of the notice may proceed to exercise an extreme remedy. In Fox v Jolly the House of Lords considered it necessary that the notice state with sufficient particularity the breach of which the landlord complains, and that it give the tenant adequate notice of what he is required to do. Their Lordships also held that the addition of unspecified breaches or immaterial matter in the notice would not vitiate a notice that was otherwise good.
So far as notices precedent to exercise of power of sale are concerned, the general object must be similar. If it were otherwise the exercise would be an empty one.
We were referred to a number of authorities and these may be briefly reviewed. M'Donald v. Rowe (1872) 3 VLR (Eq) 143 was a case which turned on ss 114 and 116 of the Transfer of Land Act of 1890 (Vic). Those sections gave a mortgagee, in case of default in payment of principal or interest, the right to serve on the mortgagor a 'notice in writing to pay the money owing on such mortgage'. If default then continued for a month the mortgagee might sell the land. The mortgagee served a demand requiring 'the money due under your mortgage ... to be forthwith paid'. It was not clear in that case (any more than it is clear in the present case) that the option to call up the whole of the principal had been exercised. Molesworth J said 'Upon default in payment of interest the mortgagees had an option of requiring payment of that principal and interest, or interest only, and the exercise of that option in the former way would entitle the plaintiff to pay both. I think the notice was defective in not distinctly exercising the option'.
It is convenient to mention at this point that the notice in the present case cannot be regarded as itself an exercise of the option to accelerate. Even if it were, it would be premature, as the notice must refer to a past default.
A similar approach can be seen in Stacey v. Hansen [1894] VicLawRp 111; (1894) 20 VLR 561. This was a power of sale case concerning non-performance of a covenant. A'Beckett J ruled that it was necessary to specify the particular covenant alleged to have been broken, and that it was not sufficient that the mortgagee should call upon the mortgagor to perform 'all the covenants' or 'the covenants' generally. His Honour remarked 'Where a person is seeking to take such an extreme step as to sell for non-performance of a covenant, and where the mortgagor may avoid the consequences of non-performance by doing the act within a month, an intimation should be given of the particular covenant said not to have been performed'.
Two New Zealand cases were referred to, namely Jaffe v Premier Motors Limited [1960] NZLR 146 and Clyde Properties Limited v. Tasker [1970] NZLR 754. These may be reconciled on the footing that the notice in Jaffe claimed principal that was not due, and the notice was therefore bad; whilst the notice in Clyde claimed £5,500 instead of £5,000 and this was held not to invalidate the notice.
In Campbell v The Commercial Banking Company of Sydney (supra) the Privy Council was concerned with s 55 of the Real Property Act of 1862 (NSW), under which the prescribed procedure in case of default included the following words. 'The mortgagee ... may give to the mortgagor... notice in writing to pay the money then due or owing... and that sale will be effected unless such default be remedied...' The mortgagee gave a notice demanding 'the immediate payment by you of the sum of £20,029.8.3 being the amount of principal and interest monies now due and owing by you to the said bank ...'.
Their Lordships pointed out that nearly the whole of the amount demanded was unquestionably due by the plaintiff. Indeed, their Lordships were by no means satisfied that if the accounts between mortgagor and mortgagee were re-established and properly adjusted, the bank might not have been found entitled to all it demanded. Thus, the case was decided in relation to an alleged and arguable inaccuracy of approximately £29 in a total debt of approximately £20,000. Their Lordships said:
'The learned judges of the Supreme Court have held, and in Their Lordships' opinion correctly held, not only that a notice under the Act is not bad because it demands more than is due and that the Jury should have been so instructed (a ruling which affects principally the finding on the second issue), but that where a demand is made for a larger amount than that which is really due, such demand does not do away with the necessity for tendering what is actually due, unless there is at the same time refusal to receive less.'
I interpret Their Lordships as holding that a notice will not necessarily be bad merely because a greater sum is demanded.
In the same way, the passage objected to in the judgment of Powell J in the Mir Bros Projects case (supra) seems unexceptionable if the word 'necessarily' is read before the word 'invalidated'."