without reasonable cause
8 Accordingly, the second respondent is not entitled to an order for costs unless the proceeding was instituted vexatiously or without reasonable cause. The second respondent did not contend that Mr Crozier had instituted the proceeding "vexatiously" within the meaning of s 347 of the Act.
9 As to the meaning of "without reasonable cause", both Mr Crozier and the second respondent relied on the observations of Wilcox J in Kanan v Australian Postal and Telecommunications Union (1992) 43 IR 257. His Honour said at 264-265:
[O]ne way of testing whether a proceeding is instituted 'without reasonable cause' is to ask whether, upon the facts apparent to the applicant at the time of instituting the proceeding, there was no substantial prospect of success. If success depends upon the resolution in the applicant's favour of one or more arguable points of law, it is inappropriate to stigmatise the proceeding as being 'without reasonable cause'. But where, on the applicant's own version of the facts, it is clear that the proceeding must fail, it may properly be said that the proceeding lacks a reasonable cause.
10 In this regard, it may also be relevant to bear in mind the purpose of s 347 of the Act. In Heidt v Chrysler Australia Ltd (1976) 26 FLR 257 at 272, Northrop J said of s 197A of the Conciliation and Arbitration Act 1904 (Cth) (which was a predecessor provision to s 347):
The policy of s 197A of the Act is clear. It is designed to free parties from the risk of having to pay the costs of an opposing party. At the same time the section provides a protection to parties defending proceedings which have been instituted vexatiously or without reasonable cause. This protection is in the form of conferring a power in the court to order costs against a party who, in substance, institutes proceedings which in other jurisdictions may constitute an abuse of the process of a court.
11 After referring to the observations of Gibbs J in R v Moore; Ex parte Federated Miscellaneous Workers' Union of Australia (1978) 140 CLR 470 cited Northrop J in Heidt, the Full Court of this Court said in Thompson v Hodder (1989) 21 FCR 467 at 470:
It is apparent from these authorities that an applicant who has the benefit of the protection of s 347 will only rarely be ordered to pay the costs of a proceeding in exceptional circumstances.
See also Hatchett v Bowater Tutt Industries Pty Ltd (No 2) (1991) 28 FCR 324 at 325 per von Doussa J.
12 The test imposed by the expression "without reasonable cause" is similar to that adopted in an application for summary judgment: see Heidt at 272-273; Geneff v Peterson (1986) 19 IR 40 at 87-88; and Hatchett at 327.
13 In its reasons for judgment delivered on 1 August 2001, the Court set out the submissions made on behalf of Mr Crozier. There were, it may be recalled, three grounds advanced by Mr Crozier in support of his application for prerogative relief. Leaving aside the second and third grounds which were plainly very weak, the first ground, which involved the question of the proper construction of s 170CG(3)(a) of the Act, raised an arguable point of law: cf Kanan at 264-265. As Gibbs J said in Moore at 473, "a party cannot be said to have commenced a proceeding 'without reasonable cause' … simply because his argument proves unsuccessful". Although the Court rejected Mr Crozier's submissions, without calling on counsel for the second respondent, this was not because Mr Crozier's first ground was clearly hopeless. Rather, it was because it became apparent in the course of the argument put by counsel for Mr Crozier, following questions from the Court (which had the benefit of the second respondent's written submissions filed in advance of the hearing) that the application should not succeed. For this reason, we do not accept the second respondent's submission that the applicant instituted the proceeding "without reasonable cause" for the purpose of s 347 of the Act.
14 The second respondent's application for costs is therefore refused.
I certify that the preceding fourteen (14) numbered paragraphs are a true copy of the Reasons for Judgment herein of the Court.