The legislative background
5 Section 501 of the Act provides relevantly:
"(3) The Minister may:
(a) refuse to grant a visa to a person; or
(b) cancel a visa that has been granted to a person;
if:
(c) the Minister reasonably suspects that the person does not pass the character test, and
(d) the Minister is satisfied that the refusal or cancellation is in the national interest.
(4) The power under subsection (3) may only be exercised by the Minister personally.
(5) The rules of natural justice, and the code of procedure set out in Subdivision AB of Division 3 of Part 2, do not apply to a decision under subsection (3).
Character test
(6) For the purposes of this section, a person does not pass the character test if:
(a) the person has a substantial criminal record (as defined by subsection (7)); or
(b) the person has or has had an association with someone else, or with a group or organisation, whom the Minister reasonably suspects has been or is involved in criminal conduct; or
(c) having regard to either or both of the following:
(i) the person's past and present criminal conduct;
(ii) the person's past and present general conduct;
the person is not of good character;
…
Otherwise, the person passes the character test.
Substantial criminal record
(7) For the purposes of the character test, a person has a substantial criminal record if:
(a) the person has been sentenced to death; or
(b) the person has been sentenced to imprisonment for life; or
(c) the person has been sentenced to a term of imprisonment of 12 months or more; or
(d) the person has been sentenced to 2 or more terms of imprisonment (on one or more occasions), where the total of those terms is 2 years or more; or
(e) the person has been acquitted of an offence on the grounds of unsoundness of mind or insanity, and as a result the person has been detained in a facility or institution." (Emphasis added)
6 Section 501C of the Act provides
"501C Refusal or cancellation of visa - revocation of decision under subsection 501(3) or 501A(3):
(1) This section applies if the Minster makes a decision (the original decision) under subsection 501(3) or 501A(3) to:
(a) refuse to grant a visa to a person; or
…
(3) As soon as practicable after making the original decision, the Minister must:
(a) give the person, in the way that the Minister considers appropriate in the circumstances:
(i) a written notice that sets out the original decision; and
(ii) particulars of the relevant information ; and
(b) except in a case where the person is not entitled to make representations about revocation of the original decision (see subsection (10)) - invite the person to make representations to the Minister, within the period and in the manner ascertained in accordance with the regulations, about revocation of the original decision.
(4) The Minister may revoke the original decision if:
(a) the person makes representations in accordance with the invitation; and
(b) the person satisfies the Minster that the person passes the character test (as defined by section 501)
…"(Emphasis added)
7 By force of s 503A of the Act the Minister is not required to communicate to a visa applicant, or to the Court, information supplied to him by law enforcement agencies or intelligence agencies. It was for this reason that the documents Attachments C1-10 referred to in the Notice of Refusal were not released to Mr Wong. Obviously the inability to know what was in these documents makes it difficult to know what matters the Minister took into consideration in making the decision he did on 22 January 2002. That this was the case was recognised by those who advised the Minister who noted in a Minute to him that it limited Mr Wong's ability to seek revocation of the Minister's decision under s 501C, but it did not preclude it.
8 The "Decision Record", which was given to Mr Wong at the same time as the Notice of Refusal was in the usual form such documents take. It was in two parts. The first part was obviously prepared by an advisor, presumably an officer of the Department. It contained, among other things, a discussion of the matters which the author regarded as relevant to the decision. The second part was headed "DECISION". This part of the document gave the Minister a choice of alternatives open to him. The choice the Minister rejected was to be deleted. The document was then signed by the Minister and dated as a record of the decision. It is reasonable to infer, in the absence of any evidence to the contrary, that the Minister adopted the discussion contained in the document, so that, for example, if that discussion was erroneous and the error bore upon the decision it would be reasonable to assume that the Minister's decision would have been tainted by that error.
9 Paragraphs 6 and 7 of the document discussed s 501(6)(c)(ii). The paragraphs stated:
"In reaching a conclusion as to whether a non-citizen does not pass the character test, you must reasonably suspect that having regard to the person's past and present general conduct he is not of good character. The "reasonable suspicion" test is met if the evidence available to you arouses your suspicions; the suspicion is an honestly held suspicion and is reasonable in the circumstances.
There is reasonable suspicion based on protected information at Attachments C1 - 10that Mr Wong does not pass the character test because of his past and present general conduct."
10 A substantial portion of the discussion concerned the meaning of "national interest" and in particular the decision of the High Court in Re Patterson; Ex parte Taylor (2001) 207 CLR 391 ("Patterson"). Some part of that discussion was the subject of criticism by counsel for the appellant in the course of argument but it must be said that no submission was made to us that the present decision would have been affected by any error for this reason.
11 Paragraph 11, on which the appellant relied and which gives, perhaps, some hint as to what may have been in the protected materials stated:
"There is also a view that the 'national Interest' [sic] may include Australia's 'reputation' and 'good name in the world'. It is certainly reasonable to conclude that Australia's international reputation and good standing would be damaged if it provided, or was seen to provide, a safe haven for people who have committed serious crimes in another country and seek to evade that country's law enforcement action. Given Mr Wong's record in evading law enforcement activities, and that Australia's international reputation and good name is paramount, you may find that it is in the national interest that action be taken quickly to prevent him disappearing into the community before his case is dealt with. It is therefore, open for you to be satisfied, based on the protected information, that it is in the national interest to refuse Mr Wong's visa application under subsection 501(3)."
12 Paragraphs 16 and 17, which appeared among a number of paragraphs concerning the possibility of revocation of a decision to refuse a visa made under s 501(3) of the Act, stated as follows:
"The grounds under which you are considering refusing Mr Wong's visa is that you reasonably suspect he fails the character test having regard to his 'past and present general conduct' (subsection 501(6)(c)(ii)). Unlike subsection 501(6)(a), subsection 501(6)(c)(ii) is not absolute in its direction that the person fails the character test.
The information used in connection with the exercise of the subsection 501(3) power in Mr Wong's case, is section 503A protected information which cannot be provided to Mr Wong or his agents and legal representatives for their comment. You should be advised that this might limit Mr Wong's ability to obtain revocation under subsection 501C. However, should you decide to refuse Mr Wong's visa application, he will be given a copy of the Decision Record. The decision record identifies subsection 501(6)(ii) as the grounds under which you may reasonably suspect Mr Wong fails the character test and paragraph 11 of the Decision Record outlines the case for considering that refusal of his visa is in the 'national interest.' He will also be provided with a copy of your Direction 21 made under section 499 of the Migration Act 1958. In other words, Mr Wong may be able to convince you to exercise your powers of revocation under subsection 501C."
13 The final section of the first part of the document discussed the case by reference to the Directions which had been made by the Minister under s 499 of the Act and as a guide to decision making by delegates of the Minister. It was pointed out that the Minister was not, himself, bound by the Directions, although it was open to him to take matters referred to in those directions into account. Paragraphs 24 and 27, to which we were taken in argument and which were contained in this section of the document, provided as follows:
"Based on the protected information, it is open for you to find that the offences are such that the Australian community would expect that Mr Wong would not be granted a visa.
…
The Department has no evidence of rehabilitation and recent good conduct."