BACKGROUND FACTS
13 The following outline of the background facts is based on the Tribunal's statement of its reasons for decision.
14 In about May 1987, representatives of GCC and CSIRO began discussions on the possible application of a soil improvement technology that CSIRO was developing, known as "slotting", to land on which GCC proposed to develop vineyards. On or about 10 July 1987, CSIRO and GCC entered into a written agreement for the conduct of research and development concerning slotting and associated activities.
15 Soon afterwards, a joint venture company called Cassiro Pty Limited ("Cassiro") was formed.
16 Later, there was a falling out between GCC and CSIRO. On 8 April 1992, GCC commenced proceeding NG 3062 of 1992 in this Court against CSIRO, its wholly owned subsidiary, Sirotech Limited ("Sirotech"), and Cassiro. In that proceeding, GCC made a range of claims against CSIRO and ancillary claims against Sirotech.
17 On 7 May 1992, CSIRO commenced proceeding NG 3095 of 2002 in this Court seeking to have GCC wound up on the just and equitable ground.
18 GCC alleged in its amended statement of facts and contentions before the Tribunal that, by April 1993, the legal advisers of GCC and Claude Cassegrain were considering amending the pleadings in proceeding NG 3062 of 1992 to include "claims for tort and exemplary damages for the damage caused by the CSIRO parties to the reputation of Mr Cassegrain", but in his statement of facts issues and contentions before the Tribunal, the Commissioner disputed that consideration was being given to including a claim for damage to the reputation of Mr Cassegrain.
19 The two proceedings were heard together before Olney J commencing in early 1993.
20 On 26 April 1993 at the chambers of Mr RV Gyles QC (as his Honour then was), senior counsel for GCC, there was a meeting attended by Mr Gyles, Claude Cassegrain, Professor Adrienne Clarke, the then chairperson of CSIRO, Mr Shears, also of CSIRO, and Mr TF Bathurst QC, senior counsel for CSIRO and Sirotech. The purpose of the meeting was to discuss settlement of the proceedings.
21 Prior to a mediation referred to below, Claude Cassegrain did not join in or apply to join in as a party to GCC's proceeding, and he did not institute any separate proceeding against either of them for damages for defamation. However, in a letter dated 5 May 1993 that he wrote as company secretary of GCC to Professor Clarke ("the Cassegrain Letter"), he set out details of GCC's claim "from a practical rather than legal viewpoint", and included an item reading as follows:
"5. Damage to the name, reputation and standing of GC & Co, Cassegrain Family name, Cassegrain Group of companies, and Claude Cassegrain and his family as a result of being publicly associated with a failed venture involving bitter litigation and disruption to the family and their associated companies' business activities - $5,000,000". (my emphasis)
The total amount claimed in the Cassegrain letter was $56,033,000. The concluding sentence in the letter was: "It is always understood that any settlement would involve some adequate means to restore the reputation of the family, the company and myself personally". No such "adequate means" was referred to in the letter or subsequently. Contrary to the applicants' written submissions, the Cassegrain Letter did not threaten that Claude Cassegrain, his family and their companies would sue CSIRO for defamation and injurious falsehood, unless such a threat is to be read into the passage from the letter set out above.
22 On 18 May 1993, CSIRO made a written settlement offer. It proposed mediation.
23 On 2 June 1993, CSIRO's solicitors, Blake Dawson Waldron ("Blakes"), informed GCC's solicitors, Garrett & Walmsley, that the mediation should be conducted on the basis that CSIRO had a liability to GCC. CSIRO insisted that Claude Cassegrain be a party to any settlement.
24 On 16 June 1993, Blakes wrote to John Garrett of Garrett & Walmsley offering to settle on the basis of a payment to GCC of $7.25 million, subject to CSIRO's obtaining Ministerial approval. That amount was said to represent $4.32 million in respect of damages claimed by GCC in proceeding NG 3062 of 1992, $2 million for costs, and $930,000 for transfers to CSIRO of GCC's interests in certain technologies. For its part, CSIRO was to transfer its shares in Cassiro to GCC, and GCC was to use its best endeavours to procure that Cassiro would covenant that neither GCC nor Cassiro would conduct any future business activities in such a way as to represent that there was any connection between the business of Cassiro or GCC, and CSIRO. GCC was to transfer any intellectual property and other rights connected with the soil slotting technology to CSIRO or its nominee. Blakes's letter stated that GCC and its relevant associates (including Claude Cassegrain) and Cassiro were to grant comprehensive releases and indemnities to CSIRO and Sirotech, and that CSIRO and Sirotech were to grant similar releases and indemnities to GCC.
25 On 29 June 1993 Garrett & Walmsley wrote to Blakes advising that they were instructed to seek leave to amend in proceeding NG 3062 of 1992 to include:
"counts in defamation and injurious falsehood in relation to communications between servants and agents of CSIRO and Sirotech on the one hand and the State Bank of NSW on the other".
The State Bank of New South Wales ("the Bank") had financed GCC and held a mortgage debenture registered as a charge over its assets.
26 In fact, in June 1993 a second further amended statement of claim was settled by counsel. It was never filed and no copy of it was given to CSIRO because the legal advisers of GCC took the view that it would be disruptive of negotiations and of the then forthcoming mediation, for a copy to be handed over at that time. The draft second further amended statement of claim pleaded causes of action in conspiracy to cheat and to defraud, abuse of process, and defamation and injurious falsehood. The defamation and injurious falsehood claims were based on letters that Dr Stocker of CSIRO had written to the Minister for Industry, Technology and Commerce concerning the conduct of GCC, and, in particular, its driving force, Claude Cassegrain. However, there was no suggestion of an application to amend to introduce Claude Cassegrain as an additional applicant, and the only allegation was that GCC had suffered loss and damage from the tortious conduct of CSIRO and/or Sirotech.
27 It will be noted that Garrett & Walmsley's letter of 29 June 1993 to Blakes did not suggest any proposal to introduce Mr Cassegrain as a second applicant or otherwise suggest that the threatened claims of defamation and injurious falsehood were his, as distinct from GCC's.
28 A mediation before Sir Lawrence Street was held over three days from 28 June to 2 July 1993. The parties agreed on a settlement in principle with CSIRO paying $9.5 million, and both proceedings were adjourned.
29 On Friday 2 July 1993, Sir Lawrence Street recorded in a memorandum that he had chaired lengthy mediation discussions that had resulted in an offer of $9.5 million by CSIRO to GCC. He expressed the opinion that the proposal settlement agreement was a "soundly based commercial compromise of the dispute".
30 On Saturday 3 July 1993, there was a discussion between Claude Cassegrain, his parents, Gerard Cassegrain and Françoise Cassegrain, and GCC's solicitor, Andrew Walmsley. Claude and Gerard Cassegrain agreed on an apportionment of the sum of $9.5 million, as to $5.2 million to GCC and as to $4.25 million to Claude Cassegrain ("the Apportionment Agreement"). Françoise Cassegrain was a passive bystander, although Claude Cassegrain observed in cross-examination that she could have objected if she had wanted to do so.
31 On 6 July 1993, a letter was written on the letterhead of GCC to John Garrett of Garrett & Walmsley. The letter was apparently signed by Gerard Cassegrain and his son Patrick Cassegrain. Neither of them was a director of GCC, although each was a shareholder (see below at [33]). The letter read:
"It was resolved at an extraordinary meeting held by the shareholders on Saturday 3 July 1993 that the following offer in settlement of the dispute would be accepted by Gerard Cassegrain & Co Pty Ltd -
· $5.2m to Gerard Cassegrain & Co Pty Ltd ($4.32 in respect of damages $.930m sale of GC&Co's share in Cassiro Pty Ltd)
· $4.25m personal damages payable to Claude Cassegrain.
The legal costs will be apportioned in a manner that is yet to be discussed between the company and Claude Cassegrain."
The letter purports to advise Mr Garrett of the making of the agreement three days earlier that was in fact made between Gerard and Claude Cassegrain. Neither Gerard nor Patrick Cassegrain, as shareholders in GCC, had authority so to advise the solicitor, or, if it be relevant, to bind GCC to the arrangement reflected in the letter.
32 On the same day, 6 July 1993, Claude Cassegrain also wrote to Mr Garrett advising him that he (Claude Cassegrain) was "prepared to accept in settlement of the proceedings $4.25m as personal damage". His letter stated: "This has been discussed with the company at an extraordinary meeting held by the shareholders on Saturday 3 July 1993". The letter added: "The company and myself will agree on the apportionment of the legal expenses". Like the letter signed by Gerard and Patrick Cassegrain, Claude Cassegrain was advising Mr Garrett of the agreement made by himself and his father three days earlier.
33 In view of the reference to an "extraordinary meeting" of the members of GCC, it seems appropriate to interrupt the present chronological narrative by noting the shareholdings and directorships in GCC over the period from 1987 to 27 September 1993 (as stated in the Commissioner's statement of facts and contentions before the Tribunal) the correctness of which was not in dispute:
"a) Shareholdings:
i) Ordinary shares:
Gerard Cassegrain: 10
Françoise Cassegrain: 10
Total 20
Gerard Cassegrain died on 29/10/93, and his shares were transferred to his widow, Françoise, as executrix of his estate.
ii) "A" Class shares:
Claude Cassegrain: 10
Patrick Cassegrain: 10
Catherine Dunn: 10
Denis Cassegrain: 10
Anne-Marie Cameron: 10
John Cassegrain: 10
Claude & Felicity Cassegrain jointly: 40
Total 100
b) Directors:
Claude Cassegrain (from 3/9/89 only)
John Cassegrain (from 30/6/88 only)
Françoise Cassegrain (to 25/9/91 only)
Anne-Marie Cameron (29/12/89 to 25/9/91 only)
Patrick Cassegrain (30/6/88 to 29/12/89 only)
Gerard Cassegrain (to 29/12/89 only)"
34 Gerard and Françoise Cassegrain were the parents of all the other shareholders with the exception of Felicity Cassegrain, who is the wife of Claude Cassegrain. The only directors of GCC at the relevant times were Claude Cassegrain and his brother, John Cassegrain.
35 The meeting of Claude Cassegrain and his parents on 3 July 1993 was not an extraordinary general meeting of GCC. It was an informal meeting of three shareholders, one of whom, Claude Cassegrain, was also a director, and, indeed, whether or not formally appointed as such, managing director, for the company.
36 The Tribunal noted:
· that Claude Cassegrain had testified that the apportionment had been discussed at the mediation on 2 July 1993 by Sir Lawrence Street and the parties' legal representatives; and
· that the context in which that discussion took place was the demand by CSIRO that Claude Cassegrain had to be a party to the settlement.
37 Also on 6 July 1993, Mr Garrett wrote to Blakes proposing various matters to be included in the settlement documentation. His letter included the following:
"1. Payment of $9.5 million to occur on execution and exchange of settlement documentation and in accordance with the written authority of Gerard Cassegrain and Co Pty Ltd ("GC").
2. In consideration of the personal releases etc by Claude Cassegrain the amount of $9.5 million be paid as follows:
(a) $5.25 million to Gerard Cassegrain and Co Pty Ltd ($4.32 million on account of damages and $930,000 consideration for share transfer);
(b) $4.25 million to Claude Cassegrain.
3. GC to transfer all of its shares in Cassiro Pty Limited ("Cassiro") to the CSIRO or its nominee. We understand there is 1 ordinary share and 49 B class shares in Cassiro.
4. GC to transfer to CSIRO all its rights to the intellectual property of the two technologies, and in respect of the Vertical Flow Wetlands agreement of 21 December 1990 together with the Memorandum of Commercial Intent dated 19 June 1989 which agreements are otherwise terminated."
38 On 7 July 1993, CSIRO's solicitors submitted a draft deed of release that did not provide for the making of separate payments to GCC and Claude Cassegrain. The next day, 8 July 1993, Mr Garrett replied on a "without instructions" basis. Mr Garrett's letter stated "settlement must be structured as far as practicable in a manner which is tax effective for GC&Co". He also proposed that the agreement should require that CSIRO pay to GC&Co, or at its direction the sum of $9.5 million together with interest thereon, a suggestion to which CSIRO's solicitors agreed.
39 On 5 August 1993, however, Claude Cassegrain wrote to GCC's solicitor, Mr Garrett, and counsel, Mr Tim Castle. In that letter, he asserted that the apportionment had been resolved at the meeting on 3 July 1993, and insisted that the settlement deed clearly reflect that result. However, his letter added:
"We are prepared to accede if CSIRO finds difficulty in embodying '... payment by cheque to GC & Co $5.25m, Cassegrain $4.2m'as 2.1 [see [41] below]; to the clause being amended to read "... the payment by cheque jointly to GC & Co and Cassegrain $9.5m...". In the latter instance we shall account to our parties privately."
40 Mr Garrett said in evidence before the Tribunal that the CSIRO parties (CSIRO and Sirotech) and the Cassegrain parties (GCC and Claude Cassegrain) could not reach agreement that the $5.25m/$4.25m apportionment be recognised in the settlement deed. On 6 August 1993, he wrote to Claude Griffith and Winfred Gibson of Griffith Sallaway Pty, the accountants who did the Cassegrain companies' financial and taxation work. He confirmed advice that he had previously communicated to Ms Gibson that CSIRO was taking the position that, even if Claude Cassegrain had been a party to the litigation, he would not have received more than approximately $500,000 in damages, and that, in those circumstances, CSIRO did not wish to be a party to a document that did not fully represent the true position as CSIRO saw it, and of which some criticism might be made. His letter stated: "They [CSIRO] say they are a Federal Government instrumentality and have to be mindful of their responsibilities".
41 Further amendments were discussed until 27 September 1993 when the "Deed of Settlement and Release" ("the Deed") was executed. The parties were GCC and Claude Cassegrain (in the Deed and hereinafter, the "Cassegrain Parties") and CSIRO and Sirotech (in the Deed and hereinafter, the "CSIRO Parties") and Cassiro. Clauses 2 and 3 of the Deed were as follows:
"2. CONDITION PRECEDENT
2.1 The provisions of this Deed do not become binding on the parties unless and until CSIRO has paid by cheque to or at the direction of the Cassegrain Parties the sum of $9,500,000.
2.2 If the condition precedent referred to in Clause 2.1 is satisfied, the payment of the sum referred to in Clause 2.1 will be referable:
(a) as to the amount of $8,835,083 - to:
(i) the full and final discharge of any and all liabilities for which any party to this Deed has or, but for the execution of this Deed would have had, to pay costs or damages to any other party to this Deed, whether pursuant to Proceedings 3062, Proceedings 3095 or otherwise; and
(ii) the benefit of the various covenants, releases, indemnities and warranties entered into, given and made by the Cassegrain Parties under the terms of this Deed;
(b) as to the amount of $503,667 - to:
(i) the transfer of the GC&Co Technologies (other than GC&Co's right, title and interest in slotting machines) as referred to in Clause 4.2; and
(ii) procuring the transfer of the Cassiro Technologies (other than Cassiro's right), title and interest in slotting machines) and of the right, title and interest of Cassiro in certain contracts and arrangements as referred to in Clause 4.3;
(c) as to the amount of $155,000 - to:
(i) the transfer of the slotting machinery referred to in Part 2 of Schedule F; and
(ii) procuring the transfer of the slotting machines referred to in Part 1 of Schedule F,
which transfers are pursuant to Clause 4.2, 4.3 and 4.4; and
(d) as to the amount of $6,250 - to the net difference between the value of:
(i) the goods, wares and merchandise which are transferred to GC&Co as referred to in Clause 15.9(a)(ii) and 15.9(a)(iii) (which are valued in aggregate at $3,390); and
(ii) the goods, wares and merchandise which are transferred to CSIRO as referred to in Clause 15.9(b)(i) (which are valued in aggregate at $9,640).
3. AGREEMENT BINDING ON OTHER PARTIES PRIOR TO EXECUTION BY CASSIRO
3.1 It is the intention of the parties that each of them should execute this Deed, but where the CSIRO Parties and the Cassegrain Parties have all executed this Deed it binds those parties inter se (subject to Clause 2.1) from the time of execution by the last of those parties to execute, notwithstanding that Cassiro has not yet executed this Deed.
3.2 Each of GC&Co and CSIRO will take all action within its power to procure that Cassiro executes this Deed."
42 The Deed contained many undertakings by Claude Cassegrain, either alone or with GCC and Cassiro. These are found in the restraints contained in cl 6; the release contained in cl 8; the indemnity contained in cl 10; the representations and warranties contained in cl 14; and certain consequential indemnities, covenants and warranties in cl 15. In addition, there were various restraints, releases, indemnities, representations and warranties given by GCC and Claude Cassegrain jointly and severally (see cl 1.2(l) of the Deed referred to at [73] below).
43 Recital U of the Deed recorded that in the course of negotiations leading to the execution of the Deed, Claude Cassegrain had written the Cassegrain Letter, a copy of which was contained in Schedule A to the Deed. Recital U referred to the facts that the Cassegrain Letter raised the matter of "potential causes of action by [Claude] Cassegrain against either or both of the CSIRO Parties", and that Claude Cassegrain had indicated that in the absence of the Deed, he had contemplated the possibility of pursuing those causes of action. In cl 16.5 of the Deed, GCC and Claude Cassegrain agreed that although the Cassegrain Letter had been marked "without prejudice", it operated "for the purposes only of giving full force and effect to [the] Deed, according to its tenor, as if it had not been written 'without prejudice'".
44 In cross-examination before the Tribunal, Claude Cassegrain agreed that at no time did he in fact write a letter of demand for damages for defamation and that the closest he came to doing so was the Cassegrain Letter. He agreed that he had not received legal advice regarding the amount of damages he might receive for defamation. He said that the only discussion concerning apportionment of the $9.5 million was the discussion with his parents on 3 July 1993. Gerard Cassegrain did not discuss the apportionment with any other family member apart from his wife, Françoise. Claude Cassegrain denied that the purpose of the Apportionment Agreement was to obtain the advantage of the exemption from capital gains tax of the amount of damages received by an individual in respect of defamation, afforded by s 160ZB(1) of the Act (see [58] below).
45 Settlement also took place on 27 September 1993 immediately following execution of the Deed. The sum of $8,835,083 referred to in cl 2.2(a) of the Deed (set out at [41] above) was paid by CSIRO in accordance with the terms of a Deed Poll, also dated 27 September 1993, executed by the Bank. In addition to a payment of $8,309,502 to the Bank, CSIRO paid $1,170,000 to Garrett and Walmsley, solicitors for GCC, on account of their legal costs and disbursements in the two proceedings mentioned earlier.
46 CSIRO paid the remaining $20,498 (of the $9.5 million) to Garrett and Walmsley to be set aside in that firm's trust account for the purpose of enabling GCC to pay the estimated amount of the taxation obligations of Cassiro, which, in accordance with a provision contained in the Deed, GCC had undertaken to pay.
47 Claude Cassegrain claimed that the sum of $8,309,502 paid to the Bank included his $4,250,000 which he had lent to GCC to enable it to procure the release by the Bank.
48 It remains to refer to another proceeding between the members of the Cassegrain family, resulting in a judgment delivered by Davies J on 15 July 1998, Cassegrain v Cassegrain [1998] FCA 811. His Honour declared that the actions of Claude Cassegrain in treating the $4.25 million loan account with GCC as his own entitlement to be drawn down at his will, in drawing upon it as he saw fit, and in causing the passing of a resolution of directors allowing for the payment of retrospective interest thereon, were actions which were oppressive of and unfairly prejudicial to the members of GCC.
49 In the course of his reasons, Davies J referred to the Apportionment Agreement. He found that both Gerard and Claude Cassegrain had a keen eye to the reduction of tax. His Honour noted that Gerard probably looked upon the split between GCC and Claude Cassegrain as a tax reduction device, and that since the rate of capital gains tax was 30 percent or thereabouts, the apportionment, if effective, would save GCC almost $1.5 million in tax.
50 His Honour rejected the evidence of Claude Cassegrain that he could not recall discussing any issue of capital gains tax with his father or with Claude Griffith, the accountant. His Honour was satisfied that the apportionment was agreed to with a view to reducing the capital gains tax otherwise payable on the whole $9.5 million. His Honour was satisfied that Gerard Cassegrain and Claude Cassegrain did not, at the time, regard the sum of $4.25 million as Claude's money. His Honour was satisfied that the sum of $9.5 million was paid to GCC and received by it in settlement of its claim against CSIRO, and that no attempt was ever made to arrive at a genuine estimate of a sum for any personal claim by Claude Cassegrain, including any claim falling within the terms of s 160ZB(1) of the Act.
51 After his father's death, Claude Cassegrain drew down on the funds of GCC on the basis that it owed him the $4.25 million. As well, he alleged that he and his father had agreed that GCC would pay him interest on that sum. Since Davies J rejected Claude Cassegrain's claim that the sum of $4.25 million was his own money, it followed that GCC did not owe him that amount. His Honour concluded that by purporting to draw down and to charge GCC interest on it, Claude Cassegrain acted in a manner oppressive of, and unfairly prejudicial to, the other members of GCC.