The legal aid issue
212On 27July 2007, one of the applicants (Mr Wende) obtained a grant of legal aid from that date in respect of the Supreme Court proceedings ultimately determined by Hislop J. There was no such grant to the other two applicants (Mrs Wende and Mr Lloyd). The grant of legal aid is the circumstance that gives rise to Ground 2 at [116] above.
213It is accepted on both sides that the grant of legal aid caused s 47 of the Legal Aid Commission Act to operate, although there is disagreement as to the consequences of its operating. Section 47(1) and (2) are as follows:
"(1) Where a court or tribunal makes an order as to costs against a legally assisted person:
(a) except as provided by subsections (2), (3), (3A), (4) and (4A), the Commission shall pay the whole of those costs, and
(b) except as provided by subsections (3), (3A), (4) and (4A), the legally assisted person shall not be liable for the payment of the whole or any part of those costs.
(2) The Commission shall not pay an amount in excess of $5,000 (or such other amount as the Commission may from time to time determine):
(a) except as provided by paragraph (b), in respect of any one proceeding, or
(b) in respect of each party in any one proceeding, being a party who has, in the opinion of the Commission, a separate interest in the proceeding."
214It was (and is) common ground that the sum applicable for the purposes of s 47(2) was, at the relevant time, $15,000, that the Legal Aid Commission paid $15,000 to the respondent in consequence of the grant of legal aid to Mr Wende and that none of subsections (3), (3A), (4) and (4A) of s 47 affected the operation of s 47(1)(b) so as to remove immunity from liability to pay the costs the subject of the Supreme Court order beyond that $15,000. It is also accepted that Mr Wende was, in terms of s 47(1)(b), "the legally assisted person" and therefore the beneficiary of the immunity.
215The primary judge rejected a submission that the immunity afforded by s 47(1)(b) to Mr Wende in respect of the costs ordered by the Supreme Court extended so as to benefit also Mrs Wende and Mr Lloyd and that the assessor and the review panel should have proceeded on that basis.
216That submission was repeated in this Court and formed the basis of a contention of error of law on the part of the District Court.
217The argument is founded on the uncontroversial proposition that the three individuals carried on their nursery business in partnership and that, as partners conducting that business, retained the respondent to provide expert evidence for the proceedings brought by them against the owners of the land adjoining their nursery.
218The applicants say that the correct approach is to focus, as to costs, on the right of the respondent rather than the liability of the applicants; and that that right was a right to recover the costs against a partnership. It follows, so the argument runs, that regard must be had to two provisions of the Partnership Act 1892. The first is s 6(1) which says that an act or instrument relating to the business of a firm and done or executed in the firm name, "or in any other manner, showing an intention to bind the firm by any person thereto authorised, whether a partner or not", is binding on the firm and all the partners. The second is s 5(1) which states that every partner is an agent of the firm and of the other partners for the purpose of the business of the partnership and that "the acts of every partner who does any act for carrying on in the usual way business of the kind carried on by the firm of which the partner is a member, binds the firm and the other partners", unless the partner so acting has in fact no authority to act for the firm in the particular matter and the person with whom the partner is dealing either knows that the partner has no authority, or does not know or believe the partner to be a partner.
219 It follows, according to the applicants' submission, that the application for legal aid successfully made by Mr Wende had the effect of an application made by all three partners and that the resultant grant of legal aid existed for the benefit of all of them, so that the exemption from liability for costs effected by s 47(2)(b) of the Legal Aid Commission Act operated to the benefit of all.
220The primary judge did not accept that argument. He was right to reject it. His decision on the Legal Aid Commission Act aspect exhibits no error of law.
221The respondent was entitled to some payment in consequence of the costs order made by the Supreme Court. To the extent that the order was, as referred to in s 47(1) of the Legal Aid Commission Act, "an order as to costs against a legally assisted person" (and leaving to one side any effect of later sub-sections), that provision made the Legal Aid Commission liable to pay the whole of those costs (subject to the s 47(2) limit) and exempted the legally assisted person from liability to pay the whole or any part. If Mr Wende alone was a "legally assisted person", he had the benefit of the exemption. If all three persons against whom the costs order was made were somehow within the description "legally assisted person", the exemption extended to each of them. But the Legal Aid Commission remained liable for the costs, subject to the s 47(2) directive as to amount; and that meant that there was a need for the costs the subject of the Supreme Court's costs order to be quantified.
222It is important to emphasise that, as this Court has observed more than once (see, for example, Branson v Tucker [2012] NSWCA 310), the costs assessment provisions of the Legal Profession Act are concerned with quantification of costs in respect of which liability or obligation arises independently of those provisions. In some cases, however, the fact that the alleged obligation to pay costs is non-existent or unenforceable will properly play a part in the assessment process. In Cockburn v Shehadie [2013] NSWSC 758, for example, a review panel made a "nil" assessment of fees payable by a solicitor to a barrister where the barrister's cause of action for recovery was statute barred; and it was held on appeal that there had been no error of law.
223This is not a case of a non-existent or unenforceable obligation to pay costs. The costs order of the Supreme Court unquestionably gave rise to an obligation of the present applicants to pay costs. Section 47 of the Legal Aid Commission Act immediately intruded but, as I have said, it did not remove the need for quantification. The Legal Aid Commission was liable for so much of the costs as did not exceed the statutory limit. Any person bound by the costs order who was not a "legally assisted person" was liable for the whole.
224The correctness of this approach is, to my mind, confirmed by the decision of this Court in Khoury v Hiar [2006] NSWCA 47. In that case, a defendant obtained a grant of legal aid after proceedings had been commenced and some costs had been incurred. A costs order was ultimately made against that defendant in the ordinary course. An assessment of costs was made and a certificate of the assessor was filed in the registry of the District Court and thereupon took effect as a judgment. It was held that, having regard to s 42 of the Legal Aid Commission Act (which, in effect, directs that a court making a costs order is to ignore legally aided status), the costs order was properly made or, more precisely, that that nothing in the Act precluded the making of the order. The interaction of the judgment deemed to arise upon filing of the assessor's certificate and the provisions of the Legal Aid Commission Act was described by the Court (Giles JA; Beazley JA and Bryson JA concurring) in this way at [38];
"The LP Act enabled Mr Hiar [the plaintiff] to obtain a judgment through an assessment of costs and filing the assessor's certificate, but the judgment was subject to the statutory prescript that Ms Khoury [the defendant] was not liable to pay the costs. They may have stood a little uncomfortably, but the judgment and the non-liability stood together."
225At [40], Giles JA described the operation of s 47 as "superimposed on" the costs order made by the judge, as regards the liability of the defendant to pay the costs ordered. He added:
"There could be an order for payment of the costs, but the words meant that the legally assisted person was not liable to pay them; the non-liability was qualified in that the words permitted the co-existence of the order for payment of the costs."
226Giles JA continued (at [43]):
"I do not think s 47 [of the Legal Aid Commission Act 1979] precluded an assessment of the whole of the costs. Assessment of costs was concerned with quantification, not with liability. Depending on the various exceptions in s 47(3), (3A), (4) and (4A) of the Act, the legally assisted person might have been liable for some or all of the costs. . . . I do not think the assessor had to, or could, enter into whether one or more of the exceptions applied, or decline to assess costs on the ground that the legally assisted person was not liable to pay them to the claiming party."
227So too in this case, in my opinion, s 47 of the Legal Aid Commission Act did not preclude resort to the assessment system in order to obtain quantification; and neither the assessor nor the review panel was concerned to enter into questions of where the payment burden fell or whether Mrs Wende and Mr Lloyd were entitled to the benefit that the Legal Aid Commission Act gave to Mr Wende. There was a clear liability of the Commission (albeit one that was limited as to amount) and quantification was, at least for that reason, required.
228I am, in any event, not satisfied that the applicants' argument based on the Partnership Act 1892 (NSW) is sustainable. The Legal Aid Commission Act defines "legally assisted person" as "a person to whom legal aid is provided". "Legal aid" means "legal aid under this Act". Both definitions are in s 4. Under s 31(1)(a), a "person" may apply for legal aid. Section 31(2) makes it clear that one "person" may make an application "on behalf of" another "person". In Division 1 of Part 3, a reference to an "applicant" is a reference to "a person on whose behalf legal aid is sought". Under s 34(1), the Commission must determine an application by granting it either unconditionally or subject to conditions or by refusing it.
229Section 35(1) forbids the granting of an application unless a "means test" or "other test" is satisfied by "the applicant and each person who is associated with the applicant" (there is a "special circumstances" exception to this prohibition). Section 35(4) identifies persons "associated with" an applicant.
230The Act makes it clear that an application by a corporation may, in certain circumstances, be granted (s 37(1)(b)) but says nothing about an application by a partnership or by partners or by one partner for himself and his or her partners.
231The only facts available to the District Court showed that an application made by Mr Wende alone had been granted, he being one of three plaintiffs in the Supreme Court. It may be inferred that Mr Wende was found to satisfy a s 35 means test but it cannot be known whether, in that assessment, his partners in the nursery business were regarded as persons "associated" with him. The Legal Aid Commission Act was therefore correctly viewed as applying to Mr Wende alone as a single "legally assisted person".
232Even accepting that Mr Wende was a member of a partnership and that he became a "legally assisted person" in respect of proceedings brought in the Supreme Court by himself and his partners, it does not follow that his legal aid application was, in terms of s 6(1) of the Partnership Act, made in a "manner showing an intention to bind the firm" - indeed, it is by no means clear that he intended to "bind" anyone to anything by making an application the sole purpose of which was to obtain a benefit or concession in the form of a grant of legal aid. And even if it be accepted that Mr Wende, in terms of s 5(1), made the application "for carrying on in the usual way business of the kind carried on by the firm", the only consequence under that section was again that his action bound the firm and the other partners. Each section is concerned with fixing other partners with liability for the acts of a single partner. Neither has anything to say about curtailment of joint and several liabilities of the partners or the bearing of the burden of such liabilities among them. Nor can the "benefit" to Mr Wende of the exemption conferred on Mr Wende by the Legal Aid Commission Act be regarded as some species of partnership property; and even if such a characterisation were possible, it would be relevant only to the positions of the partners among themselves and would say nothing about the liabilities of partners other than Mr Wende to the respondent.
233The Supreme Court costs order was made against the three individuals. They thereby became subject to what would, in the ordinary course, have been joint and several liability of all of them for costs as agreed or assessed. The Legal Aid Commission Act operated to free Mr Wende from that liability. Joint and several liability of Mrs Wende and Mr Lloyd to the respondent remained. The question of how that liability ought properly be borne as among the three persons does not arise for consideration here.
234As I have indicated, the primary judge did not err in the interpretation and application of provisions of the Legal Aid Commission Act as they related to the costs of the proceedings determined by Hislop J in the Supreme Court.