The trial judge said that he accepted the evidence of Mr Black, Mrs Black and Mr Woods as to their failure to complain (Red 38K-W), apparently referring back to Red 30B-F and 32B-H.
37 In my opinion, the trial judge has failed to make any express finding on whether or not the crucial statement was made by Mr Black about not being concerned with books and figures. The issue was potentially too important to be made the subject of an implicit finding if that was what was intended by the trial judge's quotation of Mrs Black's denial at Red 34W. Even if that was an implicit finding no reasons were given for preferring Mr Black, Mrs Black and Mr Woods to Mr Callachor. No reference whatever was made to Ms Vassallo's evidence (she, unlike the other four witnesses, had nothing to lose). Nor were reasons given for accepting the explanations offered on behalf of the plaintiffs for non-complaint except to some extent by cross-reference.
38 The attacks made by Mr Callachor on this part of the trial judge's reasoning were matched by similar attacks on his preference for the evidence given by the plaintiffs' witnesses over that given by Mr Callachor on whether any disclosure of the existence of arrears of rent was made in the same conversation. That is, it was said that no reasons were given; and that there was no attempt to estimate the probabilities or to assess the utility of Ms Vassallo's evidence or to analyse credibility by reference to demeanour.
39 Mr Callachor submitted, as part of his general arguments on this part of the case, that either the plaintiffs had analysed the defendants' books of account or they had not. If they had analysed them they would have noticed on pages 74 and 90 of the relevant exhibit substantial arrears of rent outstanding; the conclusion would follow that support was given to the statement of Mr Black reported to the court by Mr Callachor that they were not concerned with the figures. If on the other hand they had not examined the books, the same conclusion would follow. The force of the first limb of this argument is reduced by Mr Ashby's evidence that the books were not fully written up by the time they were shown to the plaintiffs (Black 2/168D-L and 180N-181E). They were complete for the period 1991-1992, but rent in that period was shown as having been fully paid.
40 In relation to the appellants' arguments of a factual character in relation to these points, some attention was paid in oral argument to the question of whether the plaintiffs realised before settlement that the $30,000 bank cheque was required for rental arrears as distinct from realising that after it had been supplied. If it were necessary to decide this question, in my opinion, on the probabilities the plaintiffs would have appreciated this before settlement.
41 Some time was also taken in argument in debating whether, if the trial judge was correct in accepting the plaintiffs' evidence about being shocked, their explanations for not protesting to the first and second defendants or to Mr Callachor should have been accepted. The primary approach of Mr Fagan SC, who appeared for the appellants, was that their non-complaint showed that they were not shocked, and they were not shocked because of Mr Callachor's earlier disclosure that there were some arrears and also because they were not concerned about the vendors books and figures.
42 Irrespective of how unsatisfactory or satisfactory the trial judge's fact finding was, or his reasoning was, and even if the third defendants' case is taken at its highest, in my opinion the supposed errors of the trial judge were immaterial. That is so because even if the trial judge had accepted Mr Callachor's account of the 30 May 1994 conversation, Mr Callachor would still have been in breach of his duty to the plaintiffs.
43 Just before the time when contracts were exchanged on 30 May, Mr Callachor knew that the amount owed for arrears of rent was $46,102.26. Mr Callachor must have realised that the business was running at a loss because of his knowledge of the arrears and because of his own perception as to the incompetence with which it was being run. Mr Callachor must have suspected that the landlord would never be paid any part of those arrears by the first or second defendants unless a purchaser was found for the business. Just after exchange, if not earlier, Mr Callachor became aware that it was going to be necessary for him to participate in negotiating on behalf of the first two defendants a transaction which came to be embodied in a Deed of Loan dated 31 May 1994. Under that document the landlord agreed to surrender and bring to an end the existing lease over the premises in return for a bank cheque for $30,000 and a promise to pay the balance of $16,106,26 either when the second defendants sold their house or twelve months after completion, whichever was earlier.
44 Mr Callachor gave evidence (Black 2/288W-289G) that he wrote to the letting agents who told him that a new lease was desired; that he wrote back requesting a lease for three years plus two options to extend for three years at a certain rental; that the landlord's agent wrote back to say he was referring the inquiry to the landlord's solicitors; and that the landlord's solicitors wrote to Mr Callachor including what was described as documentation relating to payment of the arrears of rent out of the proceeds of settlement.
45 This evidence indicates the extent of Mr Callachor's familiarity with the factual difficulties arising out of the transaction and was knowledge which he acquired because he was acting for both parties, both vendor and purchaser, on the sale of the business. Mr Callachor must have appreciated that without the bank cheque to be provided under the Deed of Loan the sale would not proceed and the grant of the new lease would not proceed either. Mr Callachor must also have known that his clients were having to pay a higher rent to the landlord under the new lease than they were paying under the old. That was a price which unknown to them was being extracted from them in order to facilitate the partial extrication of the landlord from its difficulties. Finally, Mr Callachor must have known that he had, by removing cl 26 without any express instructions to do so, weakened the position of the plaintiffs if the transaction turned out badly.
46 In the circumstances, even if the conversation of 30 May 1994 took place in the terms described in Mr Callachor's evidence in chief, that is that he had revealed there were arrears of rent and that he was told that the plaintiffs were not particularly concerned about the vendor's books and figures, that would not either have cut down the duty of Mr Callachor to report what he knew or have constituted a fulfilment of that duty. To say "there are some arrears of rent" is not to say $46,102.26 has accumulated over twenty-two months, nor is it to say that those arrears are a complete obstacle to the surrender of the old lease and the grant of a new lease. To speak of "some arrears" to be paid on settlement is not to go beyond or far beyond relatively trivial sums habitually adjusted on settlement such as rates. To be told that the plaintiffs were not particularly concerned about books and figures would not, in my opinion, absolve Mr Callachor from revealing the dramatic news he received about the quantum of the arrears on 25 or 26 May. It was incumbent on Mr Callachor to give the plaintiffs a further opportunity to consider how far they wanted to be concerned about the books in view of this revelation of the financial history of the business.
47 The essential problem was that Mr Callachor was acting for both sides. He conceded that he would have made disclosure of the full arrears had he been acting only for the plaintiffs (Black 2/307S-Y). His non-disclosure was caused by his fulfilment of his duty to the vendors but it immediately put him in breach of duty to the purchasers.