Section 502
23 As I have noted s 502 prohibits a person from intentionally hindering or obstructing a permit holder exercising 'rights in accordance with this Part'. Within Part 3-4, only sections like s 481, s 482 and s 484 may be readily described as conferring rights. They confer rights upon permit holders to enter premises for particular purposes. In the case of s 484, the right may be exercised only for the purpose of holding discussions with workers in their break times: Construction, Forestry, Maritime, Mining and Energy Union v BHP Billiton Nickel West Pty Ltd [2018] FCAFC 107 at [32]. Other provisions regulate the manner in which those rights may be exercised.
24 In this case, the complaint was that the permit holders had a right to hold discussions with workers in the crib room because the position had been reached where the condition in s 492(2) had been met because the parties could not agree. Therefore, the claim was that the exercise of the right under s 484 had been hindered or obstructed by not allowing entry to the crib room.
25 It was not said that s 502 applied to conduct undertaken for the purposes of s 492 being the provision which governed the rooms or areas where discussions with workers might be held in the exercise of the right conferred by s 484. However, as a right under s 484 can only be exercised 'in accordance with' the requirements of s 492 which itself depends upon the actions of the occupier, it appears that s 502 may apply to the conduct of a person that hinders or obstructs the attempts to agree with the owner the room or area where discussions may be held. It is not necessary to consider that issue because the claim before the primary judge was based upon the conduct of Mr Carlton (acting for BGC POS) in allegedly hindering or obstructing the use of the crib room on the basis that the permit holders were permitted to use that room for discussions once the parties could not agree.
26 The ordinary meanings of the words hinder and obstruct overlap. To hinder is to delay, interrupt or cause difficulty to do something or for something to happen. To obstruct is to block or get in the way of something, but may refer to preventing or interfering with a physical action or the movement of something. The term hinder is usually applied to describe the actions of persons whereas the term obstruct may be applied to persons as well as inanimate objects. A person may hinder or obstruct without specifically intending to achieve that result. The terms are not confined to deliberate actions. So, a person may accidently hinder or obstruct.
27 The addition of the word intentionally makes clear that the provision does not extend to accidental or involuntary conduct. Rather, it confines the provision to conduct that is engaged in deliberately or consciously. Further, in its ordinary meaning it applies only to 'actual, subjective, intent': SZTAL v Minister for Immigration and Border Protection [2017] HCA 34 at [26]. The distinction between subjective and objective intent is usually only of significance where an element of a statutory provision concerns the result of conduct rather than the conduct itself.
28 The question raised by the submissions in this case is whether a prohibition expressed in terms that a person 'must not intentionally hinder or obstruct' is contravened by deliberate conduct that properly may be characterised, viewed objectively, as hindering or obstructing or whether the person engaging in the conduct must also be shown to have intended that the conduct would have that character or consequence. The significance of the additional requirement is that it would make it necessary for a party alleging a contravention to demonstrate that the conduct was engaged in deliberately and with the intention that it would hinder or obstruct.
29 There is a further distinction not exposed by the two alternatives described above. A person may deliberately engage in conduct that might have the consequence that it hinders or obstructs, but may or may not know that the conduct may have that consequence. In such a case, the person will not know the quality or character of the conduct as a possible hindrance or obstruction. It is not possible to intend to have the consequence that conduct will hinder or obstruct without that knowledge. However, knowledge may be viewed objectively (what any reasonable person in the position of the party would know) or subjectively (what the person was consciously aware of). Sometimes it is said (contentiously in a mens rea context) that a person may be presumed to know the natural and ordinary consequences of their actions. Or it may be said that the knowledge of a reasonable person in the same position would be presumed or inferred. By such means objective knowledge may be viewed as a form of intention to cause the outcome that the party is presumed to know.
30 So, the possibilities are that 'intentionally hinder or obstruct' as used in s 502(1) may mean:
(1) deliberately engaging in the relevant conduct (as distinct from accidentally or involuntarily);
(2) deliberately engaging in the conduct in circumstances where a reasonable person would know that the conduct would have the consequence that it would hinder or obstruct; and
(3) deliberately engaging in the conduct whilst consciously intending that it would hinder or obstruct.
31 For present purposes, nuances that arise where a party is recklessly indifferent as to the actual consequences (or contemplated consequences that appeared likely but had no view about whether to cause them) may be ignored because issues of that kind do not arise in the present case.
32 The important question here is whether intentionally causing the result of hindering or obstructing is what is proscribed or whether it is only intentionally engaging in acts that may be characterised as hindering or obstructing.
33 The word intentionally qualifies the verbs hinder or obstruct. On the face of the provision it requires those actions to have been deliberate in order for the provision to apply. Therefore, it is concerned with intended actions not intended consequences or results.
34 However, some verbs describe actions principally by their consequences. So, to injure is to engage in an act that causes harm or damage. A person may injure another involuntarily, accidently, recklessly, by deliberate conduct or with a specific intent to cause harm. Some verbs describe intended actions in a way that requires deliberateness. So, to deceive is to engender a false belief usually with the consequence that it is for personal gain. It is a word that is usually not employed to describe accidental or involuntary conduct.
35 Other verbs describe actions undertaken with a particular state of mind beyond deliberateness. So, to defraud is to trick, cheat or swindle a person out of their money or property. Leaving to one side Equity's view of fraud as describing conduct contrary to an imposed conscience, as a matter of ordinary language there must be a dishonest intent before actions may be described as fraudulent.
36 Still other verbs describe actions by reference to their purpose. So, to conceal is to keep out of sight or hidden. There are many types of conduct that may amount to concealment. Importantly, it is not the act itself but the purpose served by the conduct that is the focus of the meaning. A person may place a wallet in a drawer. It may have been put there absentmindedly out of habit or for neatness or to protect it from theft or to hide it from the true owner. The purpose to be served by the conduct is not evident from the conduct itself. In order to know whether the act of placing the wallet in the drawer was to conceal the wallet it is necessary to know why the conduct has been engaged in by the person putting it in the drawer. To refer to a person as intentionally concealing something is not to say that they have a particular state of mind motivating the purpose of concealment. However, for someone to conceal they cannot be acting by accident. Both the act and its purpose must be deliberate. So, to describe a person as intentionally concealing is redundant.
37 As to all these distinctions context is important. For example, the term 'injure' may be used in a context that means it is confined to intentional injury and excludes injury caused by accident. As I have noted, fraud as used in Equity may refer to deliberate conduct in a particular state of affairs which, when viewed according to conscience, is considered fraudulent even though there is no dishonesty.
38 For present purposes, the significant point to note is that some verbs have a semantic character that imports a particular state of mind, some verbs import an element of deliberateness as to the act itself or the purpose served by the act and other verbs describe conduct by its consequence irrespective of whether it accidental, deliberate or motivated by dishonesty, malice or some other mental state. This is not a complete survey of the possibilities but it is sufficient to expose the relevant distinctions for present purposes.
39 Neither hinder nor obstruct are terms that import a particular state of mind with which the conduct is performed. Nor do they include as part of the meaning an aspect of purpose. It is not necessary for a person to have the purpose of hindering or obstructing in mind in order for the person's conduct to fall within one of those descriptions. Whether conduct hinders or obstructs depends upon its effect not its purpose. As verbs they have a meaning circumscribed by a particular outcome of the conduct (delay, interrupt, block, get in the way). They also embrace both accidental and deliberate conduct.
40 Therefore, to state that a person may not intentionally hinder or obstruct may be said to be ambiguous because the verb has two aspects, the act itself and the result. The term intentional may apply to one or both.
41 In cases where a statute provides that a person must be shown to have intended a result then it must be shown that 'the person meant to produce that particular result and that that was the person's purpose in doing the act': SZTAL at [27]. However, that is not this case. Section 502(1) does not expressly proscribe conduct by reference to a particular result. Rather, it proscribes intentionally engaging in conduct of the kind encompassed by two verbs which in their ordinary meaning describe actions which may be accidental or deliberate by reference to a result. By using verbs of that kind there is no explicit or express statement of a result. Rather, the significance of the result is brought in as part of the semantic character of the word. The word 'intentionally' focuses upon the two verbs which grammatically describe actions (albeit by the result of the action). It is plainly requiring deliberateness in action. However, anything beyond that is more implicit.
42 The fact that there is no express reference in s 502(1) to a result is significant. In He Kaw Teh v The Queen [1985] HCA 43; (1985) 157 CLR 523 Brennan J dealt with the concepts of general intent and specific intent in a criminal context. The former is a requirement that the proscribed acts be undertaken voluntarily and deliberately (not accidentally). The latter is an intent that something will happen as a result of the deliberate act. Brennan J described the complexities that may arise in relation to the different mental states that may form part of particular offences. His Honour then said (at 570-571) that:
Voluntariness, general intent and specific intent are three categories of mens rea that may be (but are not always) mental elements applicable to the external elements of an offence. Voluntariness and general intent are generally implied in a statute creating an offence as mental elements applicable to the act involved in the offence; specific intent is not implied. When a specific intent is expressed to be an element, it is ordinarily expressed to apply only to results. The definition of circumstances attendant upon but not an integral part of the act involved in the offence may (but does not always) imply another mental element: knowledge or the absence of an honest and reasonable but mistaken belief as to the existence of those circumstances. The distinction between the act and the circumstances which attend its occurrence is frequently of no moment, because for all practical purposes the same mental element - knowledge - is the requisite mental element ordinarily applicable both to the act and the circumstances. But if there be a legislative intention to apply a mental element to the circumstances different from the mental element applicable to the act involved in the offence, it is necessary to decide what circumstances are defined to be an integral part of the act (to which intent and therefore knowledge will ordinarily apply) and what circumstances are defined to be merely attendant (to which no mental element may be intended to apply or to which a mental element less than knowledge may be intended to apply). One of the intractable difficulties in the process of identifying the particular category of mens rea that applies to the respective external elements of an offence is the identification of the prohibited act on the one hand and the circumstances attendant on the doing of that act on the other.
43 So, the usual approach is that specific intent is not implied. In my view, a similar approach should be applied in the circumstances of this case where civil penalties may apply. In the absence of an express statement that the word intention is intended to apply to the 'result' aspect of the meaning of 'hinder or obstruct', it should not be concluded that the intention was that the reference to 'intentionally hinder or obstruct' was to require more than a general intention, that is deliberateness. Fundamentally, the proscription is upon the actions of hindering or obstructing. It is the actions that are required to be deliberate.
44 Otherwise, just because a person did not consciously intend their refusal to allow a person to use the crib room when they were so entitled to hinder or obstruct their rights to do so, the prohibitions that support the rights conferred under Part 3-4 would not apply. As I have noted, the express object of Part 3-4 is to establish a framework for union officials to enter premises that balances the rights of unions to represent their members, workers to receive information and representation at work and occupiers to go about their business without undue inconvenience. I find some support in the express purpose for the above approach. The rights to enter premises conferred by provisions such as s 484 would be compromised if there was no consequence unless it could be shown not only that any refusal was a deliberate act, but also that the occupier consciously intended to get in the way of the exercise of those rights.
45 The above position is supported by the decided cases.
46 In Darlaston v Parker [2010] FCA 771; (2010) 189 FCR 1 the meaning of the terms 'hinder or obstruct' when used in a similar legislative context to s 502 were considered. At [52] Flick J held that the reference to 'intentionally hinder or obstruct':
is a reference to any act or conduct that actually makes it more difficult for the person who is "hindered or obstructed" to discharge his functions, other than an act or conduct which is accidental. The act must be of such a nature that it is an "appreciable" obstruction or interference. A trivial act, or even an act which could not reasonably be regarded as an obstruction or interference, would not fall within [intentionally hinder or obstruct].
47 It is a passage that has been applied in the context of s 500 of the Act where the same language is used as is found in s 502: Australian Building and Construction Commissioner v Construction, Forestry, Mining and Energy Union [2018] FCA 42 at [45] and Australian Building and Construction Commissioner v Construction, Forestry, Mining and Energy Union [2017] FCA 197 at [260].
48 For those reasons, I do not accept the submission of the appellants that s 502(1) stipulates a specific intent to produce the result that the conduct will hinder or obstruct.