27 I have had the benefit of a number of submissions in respect of the principles to be applied and I think the most useful summation of what is a genuine dispute is that given by McLelland CJ in equity in Eyota Pty Ltd v Hanave Pty Ltd (1994) 12 ACLC 669. At page 671 his Honour made the following comments respect of the expression "genuine dispute":
"It is, however, necessary to consider the meaning of the expression "genuine dispute" where it occurs in s450H. In my opinion that expression connotes a plausible contention requiring investigation, and raises much the same sort of considerations as the "serious question to be tried" criterion which arises on an application for an interlocutory injunction or for the extension or removal of a caveat. This does not mean that the Court must accept uncritically as giving rise to a genuine dispute, every statement in an affidavit "however equivocal, lacking in precision, inconsistent with undisputed contemporary documents or other statements by the same deponent, or inherently improbable in itself, it may be" not having "sufficient prima facie plausibility to merit further investigation as to [its] truth" (cf Eng Mee Yong v Letchumanan 1980 AC 331 at 341), or "a patently feeble legal argument or an assertion of facts unsupported by evidence" (cf South Australia v Wall 24 SASR 189 at 194).
But it does mean that, except in such an extreme case, a Court required to determine whether there is a genuine dispute should not embark upon an inquiry as to the credit of a witness or a deponent whose evidence is relied on as giving rise to the dispute. There is a clear difference between, on the one hand, determining whether there is a genuine dispute and, on the other hand, determining the merits of, or resolving, such a dispute. In Mibor Investments v Commonwealth Bank of Australia 11 ACSR 362 (at 366 and 367) Hayne J said, after referring to the state of the law prior to the enactment of Division 3 of Pt5.4 of the Corporations Law, and to the terms of Division 3:
"These matters, taken in combination, suggest that at least in most cases, it is not expected that the Court will embark upon any extended inquiry in order to determine whether there is a genuine dispute between the parties and certainly will not attempt to weigh the merits of that dispute. All that the legislation requires is that the Court conclude that there is a dispute and that it is a genuine dispute."
In Re Morris Catering (Aust) 11 ACSR 601 at 605 Thomas J said:
"There is little doubt that Div 3 ... prescribes a formula that requires the Court to assess the position between the parties, and preserve demands where it can be seen that there is no genuine dispute and no sufficient genuine offsetting claim. That is not to say that the Court will examine the merits or settle the dispute. The specified limits of the Court's examination are the ascertainment of whether there is a 'genuine dispute' and whether there is a 'genuine claim'.
It is often possible to discern the spurious, and to identify mere bluster or assertion. But beyond a perception of genuineness (or the lack of it), the Court has no function. It is not helpful to perceive that one party is more likely than the other to succeed, or that the eventual state of the account between the parties is more likely to be one result than another. The essential task is relatively simple - to identify the genuine level of a claim (not the likely result of it) and to identify the genuine level of an offsetting claim (not the likely result of it)."
I respectfully agree with those statements."
28 The basis for the genuine dispute is said to be the following:
"The first ground is that a debt of $750,000 is not due and payable to the defendant because there is at the very least a plausible argument that the parties did not reach a final and binding agreement on 18 March 2003 that the plaintiff would pay the defendant the sum of $750,000. Rather, on 18 March 2003 the parties' representatives met and agreed that the defendant's solicitors would draw up a deed to be executed by the parties which documented the proposed arrangement discussed between them.
The second ground is that if, contrary to the submission above, the Court finds that there is no doubt that a final and binding agreement was reached on 18 March 2003, the amount of $750,000 is not due and payable because it was a term of that agreement that the amount of $750,000 would be applied by the plaintiff at the defendant's direction in discharge of the PSG Doyle Loan."
The Masters and Cameron aspect
29 In Masters v Cameron (1954) 91 CLR 353 a document in relation to the sale of land drawn up by the parties provided that it was subject to the preparation of a formal contract of sale acceptable to the respondents' solicitors. The High Court (Dixon CJ, McTiernan and Kitto JJ) held:
"Where parties who have been in negotiation reach agreement upon terms of a contractual nature and also agree that the matter of their negotiation shall be dealt with by a formal contract, the case may belong to any of three classes. It may be one in which the parties have reached finality in arranging all the terms of their bargain and intend to be immediately bound to the performance of those terms, but at the same time propose to have the terms restated in a form which will be fuller or more precise but not different in effect. Or, secondly, it may be a case in which the parties have completely agreed upon all the terms of their bargain and intend no departure from or addition to that which their agreed terms express or imply, but nevertheless have made performance of one or more of the terms conditional upon the execution of a formal document. Or, thirdly, the case be one in which the intention of the parties is not to make a concluded bargain at all, unless and until they execute a formal contract.
In each of the first two cases there is a binding contract: in the first case a contract binding the parties at once to perform the agreed terms whether the contemplated formal document comes into existence or not, and to join (if they have so agreed) in settling and executing the formal document; and in the second case a contract binding the parties to join in bringing the formal contract into existence and then to carry it into execution …
Cases of the third class are fundamentally different. They are cases in which the terms of agreement are not intended to have, and therefore to do not have, any binding effect of their own … The parties may have so provided either because they have dealt only with major matters and contemplate that others will or may be regulated by provisions to be introduced into the formal document as in Summergreene v Parker (1950) 80 CLR 304 or simply because they wish to reserve to themselves a right to withdraw at any time until the formal document is signed. … in such a case there is no enforceable contract, either because the condition is unfulfilled or because the law does not recognise a contract to enter into a contract.
The question depends upon the intention disclosed by the language the parties have employed, and no special form of words is essential to be used in order that there shall be no contract binding upon the parties before the execution of their agreement in its ultimate shape …
When it is not expressly stated to be subject to a formal contract it becomes a question of construction, whether the parties intended that the terms agreed on should merely be put into form, or whether they should be subject to a new agreement the terms of which are not expressed in detail".
30 As was pointed out in the plaintiff's submissions there is a suggestion in the authorities that a fourth class of cases exists, namely, one in which the parties were content to be bound immediately and exclusively by the terms which they had agreed upon, while expecting to make a further contract in substitution for the first contract containing, by consent, additional terms.