JUDGMENT
1 FITZGERALD JA: The circumstances giving rise to this appeal are set out in the reasons for judgment of Cole AJA, which also record the critical findings and conclusions of the trial judge. Each gives persuasive reasons for his decision, although they reach opposing views.
2 Stripped to its essentials, this is a patently unmeritorious claim for damages by a purchaser of a business who knew that a particular income stream which the business was receiving at the time of the sale would terminate about 15 months later, on 30 June 1996. The income in question was an excessive rent under a sublease to a third party of part of the premises where the business was conducted. The damages awarded the purchaser were related to the difference between the excessive rent payable until 30 June 1996 and the commercial rent payable thereafter. The foundation of the purchaser's claim is the proposition that the excessive rent was, at the date of the sale, an "unusual or non-recurring item" which "affected" the "financial performance of the business".
3 Despite the forceful argument of the appellant-vendor, it seems to me beyond serious dispute that the sub-lease rent was an item which affected the financial performance of the business; it was a component of the income of the business. The issue on which the trial judge and Cole AJA differ is whether the sub-lease rent was "unusual or non-recurring".
4 Plainly, the sub-lease rent cannot actually be described as "non-recurring". At the date of sale, it was expected to recur throughout the remaining 15 months of the sub-lease. The more difficult question is whether or not the sublease rent was "unusual".
5 At least in one sense, the sub-lease rent was unusual. It was an excessive rent associated with an unorthodox transaction which had been entered into to advance a specific, special relationship between the sub-lessee and the operator of the business which centered upon their respective, related occupations.
6 In another sense, the excessive rent was not "unusual" between the vendor and the purchaser, who at all material times, both had all relevant knowledge of the details of the sub-lease including knowledge that the excessive rent would only continue to 30 June 1996.
7 The purchaser's point was even more narrowly based than what I have so far indicated. The warranty upon which the purchaser relied excluded from its operation "unusual … items" which "affected" the "financial performance of the business" which had been "disclosed" in a nominated schedule or by identified documents. There was no reference to the sub-lease rent in either the schedule or the documents in question.
8 According to the purchaser, it is entitled to take advantage of those "omissions". However, it is more consonant with commercial morality and the parties' probable intent, having in mind the extent to which the relevant information concerning the sub-lease had been disclosed, that the sub-lease rent was not referred to in the schedule or the documents because the parties to whom it was common knowledge did not consider it "unusual".
9 In other words, in my opinion, what was "unusual" for the purpose of the warranty was to be determined subjectively, not objectively.
10 Such a construction is, it seems to me, more conformable with the purpose of the warranty, which was to protect the purchaser against unexpected and unforeseeable aspects of the financial performance of the business which bore on its value.
11 I agree with orders proposed by Cole AJA.
12 COLE AJA: Health 24 Pty Limited as trustee of the Cenrin Unit Trust ("the purchaser") and Health 24 (Properties) Pty Limited ("the assignee"), which together are referred to as "the respondents", by cross-claim sued the appellants, Mediservices Clinics Pty Limited ("the vendor") and Mediservices Pty Limited ("the assignor") for damages for breach of warranty. The vendor had sold to the purchaser by an agreement dated 14 April 1995 several medical centre businesses. Included in the businesses sold was a business conducted at Frankston in Victoria. The income of the businesses comprised general practice service fees, rentals received and other revenue.
13 The agreement for sale of the business contained the following warranty:
"14 Warranties
14.1 The Vendor hereby warrants, undertakes and represents to the Purchaser as an inducement to the Purchaser to enter into this Agreement and it is a condition of this Agreement that save as disclosed in Part 22 of the Schedule, each of the warranties contained in Part 23 of the Schedule is at the date hereof and will at Completion or the Effective Date as the case may be, be completely true and accurate, and not misleading in any way."
14 The schedule provided:
"Part 22: Disclosures by Vendor
Nil
Part 23: Vendor's warranties
…
(vi) The financial performance of the business disclosed by the written information given by the Vendor to the Purchaser and as particularised in Annexures "D" and "E" was not affected by any unusual or non-recurring items."
15 Annexure "D" was a tabulated operating profit and loss account to 30 June 1994 in respect of the five businesses sold together with a consolidated statement of the individual profit and loss accounts for each business. Annexure "E" was a similar operating profit and loss account to 31 December 1994. Included in the item "Rent received" in annexure "D" was the sum of $156,694 in respect of the Frankston clinic, and in annexure "E" a corresponding sum of $55,579.
16 Those figures for rental received in respect of the Frankston premises included, in part, rental received under a sublease of those premises from the assignor to Gribbles Pathology (Vic) Pty Limited ("Gribbles"). Gribbles had entered into a sublease dated 18 June 1993 for the year commencing 1 July 1993 for a period of twelve months. The rental under that lease was $9,100 per month, a total of $109,200 for the year ended 30 June 1994. A second sublease was entered into by Gribbles on 30 June 1994 with a term of two years. The rental under the second sublease was $5,000 per month. The second sublease to Gribbles did not provide for any option for renewal.
17 Gribbles used the premises leased as a place to pick up pathology specimens. The premises had no independent entrance other than through the medical centre itself. It comprised a small area of approximately 9.5m². The room was not a "licensed collection centre" or an "accredited pathology laboratory" within the meaning of the Health Legislation (Powers of Investigation) Amendment Act 1994 (Cth), such centres or laboratories being licensed under the Health Insurance Act 1973 (Cth).
18 The trial Judge, Santow J, found that, absent a sublease to Gribbles, the commercial market value of the rental for the relevant space would not exceed $10,000 per annum, compared with the $60,000 per annum being paid by Gribbles.
19 The respondents contended successfully before Santow J that the high rental paid by Gribbles in comparison to a proper commercial rental, coupled with the limited nature of the use which Gribbles made of the space, made the amount of rent an "unusual item" in relation to the warranty in the agreement upon which the respondents sued. In particular, the respondents contended that as at the date of the agreement, 14 April 1995, such a sublease at such rental between the relevant parties was illegal under the Commonwealth legislation. Its continuance was said to be prohibited by virtue of s.129AAA of the Health Insurance Act 1973, and any renewal of the lease after its term expired on 30 June 1996 would have been illegal in consequence of amendments made by the Health Legislation (Powers of Investigation) Amendment Act 1994 which amendments became operative on 21 July 1994, that is, before the execution of the agreement.
20 The amendments in subss.(3A) and (4A) introduced by the Health Legislation (Powers of Investigation) Amendment Act 1994 were as follows:
"(3A) An approved pathology practitioner shall not enter into an arrangement with a practitioner or medical entrepreneur for the use or occupation by an approved pathology practitioner of any premises or any particular space in a building unless:
(a) a licensed collection centre or an accredited pathology laboratory is established in the premises or space at the time, or within 30 days after, the arrangement is entered into; or
(b) the approved pathology practitioner renders professional services in the premises or space;
and the premises or space are not used or occupied under the arrangement for any purpose other than use as a licensed collection centre or an accredited pathology laboratory, or use or occupation by the approved pathology practitioner for rendering professional services;
…
(4A) For the purposes of paragraph (4)(b), the normal commercial rate for sharing, or using or occupying, space in a building is the rate that would be the normal commercial rate for sharing, or using or occupying, that space in that building, being the rate:
(a) that has not been adjusted to reflect any additional value that any party to the arrangement might attribute to this space because of its proximity or convenience to any source of pathology requests; and
(b) that is not determined, or subject to variation, in a way that takes into account the volume of any pathology requests made between the parties to the arrangement."
21 It is to be noted that the amendments, operative from 21 July 1994, prohibited an approved pathology practitioner, as Gribbles was, from "entering into an arrangement" there specified. Those amendments did not strike down existing arrangements under existing leases.
22 Santow J held that the sub-lease entered into by Gribbles on 30 June 1994 and expiring on 30 June 1996 was not itself illegal, and the health legislation did not preclude the payment or receipt of rent under that lease. This was accepted by the respondents on appeal. However, his Honour also held that the effect of the amended health legislation was to make the prospect of there being a further lease after 30 June 1996 at the rental of $5,000 per month then being paid by Gribbles "extremely unlikely if not remote".
23 It was in contest before the trial Judge whether the circumstances relating to the Gribbles sub-lease which were said to render it an "unusual item" were known to the purchaser, and, indeed, whether such circumstances in truth rendered the rental received under the sub-lease an "unusual item" within the meaning of the warranty. Santow J found the first of those issues in favour of the appellant. His Honour found that there had been informal inspection of documents relevant to the financial performance of the business from the period 1991 onwards. He found that on 17 March 1995 officers of the purchaser had been informed that Gribbles' room was not a licensed collection centre. He also found that Dr Wenkart, the principal of the purchaser, prior to 14 April 1995, had become aware that Gribbles' room was not a licensed collection centre, and had in consequence assumed that the lease to Gribbles was an illegal one. His Honour found it probable that Dr Wenkart obtained a legal opinion regarding the legality or otherwise of the Gribbles sub-lease. It was also found that at no time prior to or subsequent to the agreement were any representations made on behalf of the vendor that the Gribbles' room was a licensed collection centre. In addition, there was evidence that a letter dated 13 July 1994 from Gribbles to the vendor, raising concerns regarding the legality of the sub-lease and the capacity of a pathology practice to rent space otherwise than for use as a licensed collection centre and otherwise than on a normal commercial basis, was given to the purchaser prior to the agreement.
24 Santow J held that Gribbles' rental payment was an "unusual" item for several reasons. First, the disparity between the amount of Gribbles' rental and what would otherwise be a commercial rental for the space. Second, because the use made by Gribbles of the room was not for "pathology" as the sub-lease specified, but merely for the collection and storage of vials and samples which were collected by Gribbles after having been obtained and left there by medical staff not employed by Gribbles. Third, because what Gribbles was paying for was not the physical utility of the space but the value of obtaining the pathology referrals from doctors in the Frankston medical centre. The "high rent" that was paid was found to be "attributable to the commercial benefit Gribbles obtained in being located in extremely close proximity to the doctors from which it hoped to obtain referrals and without the expense of having to collect samples". And finally, the sub-lease was unusual because it was made some three weeks prior to legislation which rendered the likelihood of a new lease being renegotiated on similar terms after expiration of the sub-lease on 30 June 1996 improbable. This was also found to give the Gribbles' rent a "non-recurring" character.
25 In my opinion the trial Judge's findings that "the Gribbles' rent [was of] a non-recurring character" is not correct. The item in annexures "D" and "E" for rental included the total monthly rent for the Gribbles' space for twelve months and six months respectively. At the time of the agreement, the lease had fourteen months to run. If the "item" be considered as monthly rental, it was recurring at least for the remaining fourteen months. If the "item" be considered annual or six monthly rental, it also would recur at least once. The warranty, in my view, is not to be interpreted as a warranty that the rental then obtained would, in the future and after the expiration of the lease under which it was paid, be able to be renegotiated at that same rental. Particularly is that so in circumstances where the factors which might result in the rental being diminished were known prior to the agreement to the purchaser, having been conveyed to the purchaser by the vendor.
26 I have reservations regarding whether a rental paid under an existing enforceable lease, and thus recoverable for the term of the lease, is to be regarded as an "unusual item" simply because the rental may not be able to be replicated after the expiration of the lease because the sum being paid under the existing lease is greater than that which, in any subsequent lease, another may be prepared to pay. I have reservations whether the expression "unusual" means or includes "non-commercial". However, it is unnecessary to finally determine this matter.