102 I turn to consider the nature of the claim (or claims) made by Mr Tapp and the Tapp boys against the applicants. It was not suggested that I should treat the claim or claims separately by reason of any variations in the nature of the conduct alleged over the period of time that the conduct took place. Nor was it suggested that any point of discrimination existed between the conduct of any one of the applicants compared to the conduct of any of the others of the applicants.
103 The question I address is whether the claim, or any of the claims, made in the Northern Territory proceedings was in substance a claim "arising out of the negligent act, error or omission committed or alleged to have been committed" by any of the applicants in connection with their business, and alternatively whether the claim or any of the claims made in the Northern Territory proceedings is a claim for breach of trust committed in good faith. I am using the term "claim" to refer generally to the affirmative responses of Mr Tapp and the Tapp boys in their defences and counterclaims in the Northern Territory proceedings.
104 I have set out in some detail the nature of the allegations over the period of time from the first defence and counterclaim on 24 January 1992 until the action was settled and the Deed entered into on 12 November 1993.
105 In my judgment, there were at least two "claims" made by Mr Tapp and the Tapp boys in the Northern Territory proceedings, and maintained by them throughout. The first of those claims is a claim that by virtue of the relationship between the applicants and Mr Tapp, the applicants owed to him a duty to take care in the conduct of his affairs on his behalf, and failed to do so. That failure, as alleged, includes failing to give advice or take other steps concerning the nature and timing of the sale and purchase of stock plant and equipment, and concerning the appropriate application of resources, giving inadequate advice as to the acquisition of Roper Valley Station, giving inadequate advice about the borrowing levels appropriate to Mr Tapp's businesses, giving inadequate advice about the eligibility and means of applying for various subsidies, and the quality of stock purchased, and giving inadequate advice about and making inappropriate arrangements for the payment of creditors. The second claim involves the allegation that, by reason of Mr Tapp's infirmity as known to the applicants, in the contractual dealings between the applicants and Mr Tapp, they had a position of influence or superiority over him which obliged them, by reason of that relationship, not to act in their own interests but to act in his interests, and that they failed to accord to Mr Tapp's interests the primacy which that relationship imposed upon them as a matter of law. That allegation generally falls under the description of unconscionable behaviour.
106 In Walton (above), the policy insured stockbrokers against any claim for which the firm was legally liable arising out of negligence in the conduct by the firm of its business of stockbroking. The firm, having received specific purchase orders from two clients, and having acquired shares to meet those orders, failed to apply all the shares to the orders of the client and partly applied the shares purchased to another person. That was done through an error on the part of an employee of the firm. The clients then instructed the firm to sell those shares, and it duly did so, including the shares wrongly allocated to another client, so that it had oversold those particular shares. It accordingly purchased the over sold shares on the open market so that the clients were not at loss, and then claimed the cost of buying those over sold shares less their then value from the insurer. The insurer denied liability simply because there was no amount for which the firm was legally liable to pay to the clients arising out of negligence, and it succeeded in that defence. For present purposes, the significance of the decision involves consideration of the question whether that which occurred was a "negligent act, error or omission". The expression in the policy incorporating "negligence" was described as determining the type of claim and not the type of legal liability. As Kerr CJ said at 78-79, that section of the policy defined the claim as being one which must arise out of negligence and one for which the insured is legally liable. A claim may arise out of negligence even though the basis of legal liability will not be tortious negligence, but (for example) breach of contract.
107 Whether the cause of action which gives rise to the claim first mentioned is called a cause of action in tort for negligence, for breach of contract, or breach of fiduciary duty, in my judgment, does not matter to the question of whether the conduct giving rise to that claim falls within clause 2.1 of the Insurance Policy. The gravamen of the complaint is that, by reason of the relationship between the applicants and Mr Tapp, they owed certain obligations to him, including obligations that they should not conduct his affairs in a careless or irresponsible manner, and that they failed to meet those obligations. That claim, in my judgment, on the proper construction of clause 2.1, constitutes a claim arising out of a negligent act, error or omission committed or alleged to have been committed by them. It does not matter to that claim that ultimately the only foundation for it as an identified cause of action was as part of a claim entitled "breach of fiduciary duty".
108 There was an hiatus between 18 June 1993 and the date of the Deed 12 November 1993 during which no express allegation of breach of a common law duty of care existed in the pleadings. It was during that period that the trial commenced and ran for some time. The factual matters alleged, upon which the claim based upon the cause of action for breach of fiduciary duty went to trial, nevertheless included in substance alleged conduct amounting to negligent acts, errors or omissions.
109 The first defence and counterclaim on behalf of Mr Tapp and the Tapp boys together, dated 24 January 1992, asserts an agency agreement by virtue of which the applicants are alleged to have undertaken the obligation to act in the best interests of Mr Tapp in operating as his stock and station agent. The conduct giving rise to the breach of that obligation specifically include the conduct of failing properly to fulfil it. It included allegations that the applicants, by reason of their relationship with Mr Tapp, were obliged to give him proper advice but gave inadequate or careless advice. I have referred in some detail to the facts alleged in the pleadings above. That defence and counterclaim was struck out. There was a short period during which the defences did not include any offensive claims but simply technical defences. When the matter was repleaded on 17 July 1992, Mr Tapp (but not the Tapp boys) maintained allegations of the general nature, that the applicants had a duty to act with due care and skill and to act in Mr Tapp's best interests, and to properly advise him, and that they failed to do so in a number of specified respects. So too did Mr Tapp's next amended defence and counterclaim of 17 August 1992. A further attack on those pleadings led to the proposed amended defences and counterclaims being presented on 11 January 1993. That proposed defence and counterclaim asserted that the relationship between the applicants and Mr Tapp obliged them to act in Mr Tapp's interests and that they failed to do so, including by giving inappropriate advice. It did not allege conduct constituting negligent acts, errors or omissions in as much detail as his earlier pleadings, but it did contain allegations of that general nature. As noted earlier, the proposed amended defence and counterclaim of the Tapp boys also presented on 11 January 1993 made such allegations in greater detail. The Full Court of the Supreme Court of the Northern Territory on 4 June 1993 disallowed the Tapp boys' allegations as any loss of which they complained was in reality loss sustained by Mr Tapp. Mr Tapp then promptly applied to introduce explicit allegations of negligence and breach of duty, but was not permitted to do so by Martin CJ for reasons referred to earlier in these reasons. It was submitted by counsel for Mr Tapp that the proposed amendments really only identified fresh causes of action based on facts already pleaded. Martin CJ regarded the proposed amendment as insufficiently particular, and also said that case flow considerations did not warrant the grant of that application. It was then only six weeks to the trial. It was in those circumstances that the hiatus occurred in there being a cause of action expressly within the terms of clause 2.1 of the Insurance Policy. Even in that circumstance, par 43 of the allegations of Mr Tapp upon which the matter proceeded to trial included that, by reason of the relationship between the applicants and Mr Tapp, the applicants owed him a fiduciary duty