4.2 Proper construction of relevant provisions of the Administration Act and Social Security Act
38 Mr Mentink's submissions on the construction issues can be summarised as follows.
(1) The factors in s 7(3) of the Social Security Act, being directed towards ascertaining whether a person intended to remain permanently in Australia for the purposes of the definition of "Australian resident", should be read as subject to a contrary intention in common with s 7(1).
(2) A contrary intention that the "definition" in s 7(3) of the Social Security Act does not apply to an age pension for the purposes of s 29(1) of the Administration Act is evident from the fact that the maximum portability period for an age pension is unlimited by virtue of s 1217 of the Social Security Act. In other words, the fact that the entitlement of a person in receipt of an age pension to continue to be paid the pension is not affected by that person's absence from Australia irrespective of the length of the absence (s 1214, Social Security Act) evinces an intention that a person's eligibility to receive the age pension in the first place should not be affected by whether that person intends permanently to reside in Australia.
(3) In those circumstances the term "Australian resident" in s 29(1) of the Administration Act should bear its ordinary (non-legal) meaning and is therefore satisfied by the mere temporal presence in Australia of the person.
39 It would appear that Mr Mentink submits in the alternative that the statutory exceptions to the requirement of residency in s 29(1) are not exhaustive. The argument would seem to be that a further exception should be inferred from (again) the unlimited portability of an age pension once it has been granted.
40 In our view, neither construction is correct.
41 Starting with the alternative construction argument, we agree with the primary judge that s 29 of the Administration Act is subject only to the operation of ss 30, 30A, 31, 31A and 32 of that Act. Section 29(1) provides that subject to those provisions, a claim "may only be made" by a person who is an Australian resident and is in Australia (emphasis added). The use of the word "only" makes it clear that there are no other persons who can make a claim. The need to establish both connecting factors in subs (1) is reinforced by s 29(2) which provides that a claim made where either factor is not present "is taken not to have been made" (see also reasons below at [83]). Furthermore, s 11 of the Administration Act provides that a person who wants to be granted a social security payment "must make a claim" in accordance with Div 1 of Pt 3 in which s 29 appears, effectively closing the door to any argument that a claim may be made in other circumstances (emphasis added).
42 Nor do we consider that there is anything in the legislation which suggests that the factors set out in s 7(3) of the Social Security Act for determining whether a person is residing in Australia have been displaced by a contrary intention.
43 First, s 7(3) of the Social Security Act sets out various factors to which regard must be had not merely for the purposes of s 7(2) but for the purposes of the Act. However, in the context of s 7(2), we consider that s 7(3) has a dual function. It gives content to the definition of "Australian resident" in s 7(1) and (2) (Baccon at 147 [14]) and at least to this extent may be described as definitional in character. However, s 7(3) also has a substantive operation in that it prescribes those factors which a decision-maker "must" take into account in determining whether or not a person "is residing in Australia" and is relevantly therefore an "Australian resident" for the purposes of the Act. As is apparent from the use of the word "must", the failure to have regard to those factors in determining whether a person is an Australian resident is an error of law which vitiates the decision: Baccon at 150 [38] (Branson J). As such, in our view neither the text nor the purpose of s 7(3) suggest an intention that a decision-maker can disregard the factors in s 7(3) in determining whether a person is residing in Australia for the purposes of the definition of an Australian resident in s 7(2). We are reinforced in this view by the fact that, unlike s 7(2) (which links with s 7(1)), s 7(3) is not expressed to be subject to a contrary intention.
44 Secondly, by virtue of s 3(2) of the Administration Act, the expression "Australian resident" as defined in ss 7(1) and (2) of the Social Security Act has the same meaning in the Administration Act, including in s 29(1)(a). Nor was the contrary suggested. Equally and notwithstanding its substantive operation, we consider that Parliament intended that s 3(2) of the Administration Act would pick up s 7(3) of the Social Security Act so as to give content to the expression "Australian resident" also in the context of s 29(1)(a) of the Administration Act. In this regard, we have already pointed to the fact that s 7(3) has a definitional aspect. In line with this construction, s 7(3) also appears in Pt 1.2 of Ch 1 of the Social Security Act which is headed "definitions" - a heading which forms part of the Act pursuant to s 13(2)(d) of the Acts Interpretation Act 1901 (Cth). Moreover, while not part of the Social Security Act, the heading to s 7, namely "Australian residence definitions", lends further weight to this construction (s 15AB(2)(a), Acts Interpretation Act). Furthermore, given the legislative history of the Social Security Act and the Administration Act (see above at [5]), it is highly unlikely that the Parliament intended that the concept of "Australian resident" in s 29(1)(a) would be assessed differently merely because that section appears in the Administration Act rather than the Social Security Act. It is not surprising, therefore, that the authorities have considered that s 29(1)(a) of the Administration Act is given a "defined" meaning by s 7(3) of the Social Security Act: e.g. Curtis-Smith v Secretary, Department of Social Services [2015] FCA 1115 (Curtis-Smith) at [17] and [24] (Buchanan J).
45 Thirdly, and that being so, there is no foothold in the language of the Administration Act for interpreting the requirement in s 29(1)(a) insofar as it applies to an age pension differently from other pensions. In its terms, s 29(1) sets down a general rule applicable to all pensions subject to specified exceptions, as is reinforced by s 11 of Div 1 of Pt 3 of the Administration Act. In this regard, the language used by the Parliament is the surest guide to legislative intent: Alcan (NT) Alumina Pty Ltd v Commissioner of Territory Revenue (Northern Territory) [2009] HCA 41; (2009) 239 CLR 27 at 46-47 [47] (Hayne, Heydon, Crennan and Kiefel JJ).
46 In the fourth place, contrary to Mr Mentink's submission, it cannot be said that a construction requiring that a person reside in Australia when she or he makes a claim for the age pension but that, once granted, the pension has unlimited portability, gives rise to arbitrary or irrational consequences which the Parliament cannot have intended. It is perfectly consistent, in our view, with the beneficial nature of the Administration Act for the Parliament to prescribe more stringent conditions for a person to qualify for a social security payment, than it prescribes for a person to retain her or his entitlement. Such a scheme represents a balance struck by the Parliament between different considerations such as protection of the elderly reliant upon the age pension from disentitlement through absence, as opposed to limiting those entitled to a taxpayer funded pension in the first place to citizens with a demonstrated and enduring connection to Australia.
47 Further and in any event, we do not accept Mr Mentink's submission that if "resident" is given its ordinary meaning, mere temporal presence in Australia would suffice to establish residency. For example, "resident" is defined in the Macquarie Dictionary as relevantly "someone who resides in a place", while "reside" is defined to mean "to dwell permanently or for a considerable time; have one's abode for a time", and "reside in" as "to abide, lie, be present habitually in" (Macquarie Dictionary online edition, https://www.macquariedictionary.com.au viewed 24 February 2016): see also Gauthiez v Minister for Immigration and Ethnic Affairs (1994) 53 FCR 512 at 519-520 (Gummow J). Similarly, at common law residence means "physical presence in a particular place and the intention to treat that place as home" or, where the person is physically absent, "a continuity of association with the place … together with an intention to return to that place and an attitude that that place remains 'home'": Hafza v Director-General of Social Security (1985) 60 ALR 674 at 680 (Wilcox J); see also Baccon at 146 [8]-[9]. Thus, while the precise meaning of expressions such as "resident" and "reside in" will be affected by the legislative context in which they appear, the consistent theme is that of a real and enduring connection between a person and a place. Transient physical presence, on the other hand, is effectively a denial of any such connection.