Has there been an implied waiver by Mr Krok?
28 Mr Krok acknowledges that there has been a partial disclosure of the gist of the advice given by each of the lawyers who advised him, Messrs Stein, Block and Durham. That partial disclosure is made in affidavits sworn by Messrs Stein and Durham which have been filed by Mr Krok in support of his taxation appeals. Mr Krok does not suggest that he will not rely on these parts of the affidavits at the hearing of his appeals. Mr Krok maintains, however, that the disclosure is not relevantly inconsistent with the maintenance of the confidentiality of the otherwise privileged communications which record the advice.
29 Critical to Mr Krok's arguments in this regard is his contention that all that has been disclosed in the affidavits is that, as a result of the input of various lawyers, Mr Krok was advised to establish certain structures. Mr Krok then acted in accordance with that advice, again with the assistance of his lawyers.
30 Mr Krok submits that neither the reasoning behind the advice, nor the purpose of the advice, has been disclosed. As a result, he submits, the only matter laid open to scrutiny is the "process" followed by Mr Krok; that is, that he was following legal advice when he entered into the agreements and arrangements that established the structures. The process undertaken is said to be relevant because Mr Krok's intention is in issue in relation to the Commissioner's contention that the relevant arrangements were a sham or a façade. Mr Krok submits that no taxpayer who has acted on legal advice could sensibly respond to an allegation of sham without disclosing that fact.
31 There are a number of difficulties with these contentions and submissions.
32 It is not correct that all that is disclosed in the affidavits is that Mr Krok received legal advice to implement or put in place structures and that he acted in accordance with that advice. Indeed, a fair reading of the relevant paragraphs of the affidavits reveals that there has been a disclosure, most likely only a partial disclosure, of the purpose and reasoning behind some aspects of the advice concerning the structures.
33 The affidavits reveal that the purposes for which the legal advice was sought and provided to Mr Krok included dealing with South Africa's exchange controls and, more critically for present purposes, dealing with the "tax efficiency" of the structures and Mr Krok's "tax position" both in South Africa and Australia: see in particular Mr Stein's affidavit at paragraphs 7, 8, 9 and 10 and Mr Durham's affidavit at paragraphs 6 and 8. Indeed, the advice of Mr Block, an Australian tax solicitor, was specifically sought in relation to the Australian tax position: see in particular paragraph 10 of Mr Stein's affidavit. Whilst it may be the case, as Mr Krok submits, that Mr Block's advice was not provided directly by Mr Block to Mr Krok, it may be inferred (in particular from paragraph 13 of Mr Stein's affidavit) that the substance of it was in due course provided to Mr Krok. In any event, Mr Block's advice was provided to and utilised by Mr Krok's other advisers for the purpose of advising Mr Krok in relation to the structures that should be established.
34 Mr Durham's advice concerning the unwinding of the structures in 2008 also clearly had, on Mr Durham's evidence, the purpose of dealing with tax implications upon Mr Krok's emigration from Australia to the United Kingdom.
35 A good deal of the reasoning behind the structural advice is also disclosed in the affidavits, though again, this may be, and most likely is, only a partial disclosure. For example, various aspects of the nature and timing of the structure are said to have been necessary to comply with South Africa's exchange control restrictions.
36 The precise relevance of the evidence in the affidavits filed by Mr Krok concerning the legal advice provided to him is not entirely clear at this stage. That is an issue that falls for consideration and determination at the hearing of the appeal. It may readily be inferred, however, that it will be contended by Mr Krok that evidence of the advice provided to Mr Krok is relevant to his state of mind and intention in entering into (and subsequently unwinding) the various agreements and arrangements involving Polperro. Mr Krok's state of mind and intention at the time of entering into these arrangements is in turn relevant to the issue whether the arrangements were a mere sham or façade and the issue whether (if the arrangements are found to constitute a scheme) Mr Krok's purpose in carrying out the scheme was to obtain a tax benefit.
37 More fundamentally, it may be readily inferred that Mr Krok's purpose in disclosing the gist, substance or effect of the advice was, and is, to advance his case in his taxation appeals. It may therefore readily be concluded that Mr Krok's purpose in "deploying" a partial disclosure of the advice was, and is, to secure a forensic advantage in the proceedings. In these circumstances it would be unfair to deny the Commissioner an opportunity to see the full text of the otherwise privileged communications.
38 The unfairness is manifest. Whilst Mr Krok seeks to deploy the partially disclosed advice to support his case that the arrangements were not a sham and were not for the purpose of securing a tax advantage, the Commissioner is effectively denied the opportunity to scrutinize the advice and test whether what has been disclosed is accurate and complete. The partial disclosure of the advice has, in other words, necessarily put in issue and laid open to scrutiny the confidential communications.
39 The context and circumstances of the disclosure in this case are far removed from the context and circumstances in cases such as Osland v Secretary, Department of Justice and British American Tobacco; see too College of Law Limited v Australian National University [2013] FCA 492. In those cases, the relevant disclosures had nothing to do with use in pending litigation and the purpose of the disclosures had nothing to do with securing an advantage for the disclosing party.
40 Contrary to Mr Krok's submissions, it also matters not that it is the Commissioner who first raised the issues of sham and tax schemes. Mr Krok commenced the appeal proceedings and he bears the onus of proving that the Commissioner's assessments are excessive: s 14ZZO of the TA Act. Mr Krok was not in any sense compelled to partially disclose the legal advice he received for the purposes of the proceedings. In any event, an implied waiver may arise in circumstances where the disclosure was made for the purposes of mounting a defence: Rio Tinto at [52].
41 In all the circumstances, the partial disclosure of the advice provided to Mr Krok, or the disclosure of the gist, substance or effect of it, is inconsistent with the confidentiality that would otherwise attach to the communications recording the advice. The privilege that would otherwise attach to these communications has accordingly been waived.