Principles

Tax retrospectivity

Numo Pty Ltd v CSR [2016] VSC 274

Episode 7 said that Acts which change legal rights or liabilities are presumed not to apply retrospectively.  This case says further (at [47-51]) that the presumption chiefly applies to Acts that change the law, not the exercise of existing statutory powers10

The Commissioner had exercised a statutory discretion to group …

General & special provisions

Totten v Secretary [2016] AATA 240

If a specific provision conflicts with a more general one in the same or an earlier statute, there is a general rule that the specific provision prevails.  However, the conflict must first be completely irreconcilable11, as all words of an Act should be given effect where possible12.

In this case …

Back to basics

BPG Caulfield Village v CSR [2016] VSC 172

The past dozen episodes of iNOW! cover a decent range of interpretational issues.  Regularly, however, courts direct us back to the basics. 

This case (at [32]) quotes Alcan3 for the following – (A) interpretation ‘must begin with a consideration of the text itself’, (B) historical considerations and extrinsic materials cannot …

Punctuation

Lockhart v United States 577 US (2016)4 

In America, child pornography offences attract extra jail time if X has prior convictions for ‘aggravated sexual abuse, sexual abuse, or abusive sexual conduct involving a minor’.  X pleaded guilty but had a prior for adult sexual abuse.  Argument raged between 2 technical grammar rules – the ‘last antecedent’ and ‘series qualifier’ …

Principle of legality

Commissioner of Police v Guo[2016] FCAFC 62

The principle of legality gets plenty of court time these days.  Very clear words in an Act are needed to exclude important common law rights and doctrines.  The issue in this case was whether public interest immunity was available in the AAT to prevent police being asked about informants. The finding (at …

Delegated legislation

Heatscape v Mahoney (No 2) [2016] NSWLEC 45

Episode 9 explains how regulations cannot control what an Act means.  This case (at [149]) reminds us that the same principles we apply to statutes ‘are equally applicable to the interpretation of subordinate legislation’ – no surprises here. 

An additional point11, however, is that delegated legislation is ‘less carefully drafted, …

Same word, same meaning?

Tabcorp Holdings v Victoria [2016] HCA 4

In this case (at [65]), the High Court said that a ‘consistent meaning should ordinarily be given to a particular term wherever it appears in a suite of statutory provisions’.  This principle is a routine starting point when reading legislation.  However, as the quote above indicates, it is not an inflexible rule.  Episode …

Terms in another Act

Metricon v CCSR (No 2) [2016] NSWSC 332 

When a court decides the meaning of a word in one statutory context, it is not precedent for what the same word may mean in a different context2.  This case (at [47]) mentioned the ‘inherent flexibility’ of language, and said that decisions of this kind are of ‘persuasive influence’ only…

Objects and long-title

Lynn v NSW [2016] NSWCA 57

This case makes the point (at [54]) that the objects clause and long title of an Act can be taken into account as aids to construction – you knew that!  The first rule, however, is that these things cannot be used ‘to contradict any clear and unambiguous language’, although they may assist in resolving …

When ‘may’ means ‘must’

Stanizzo v Secretary [2016] NSWSC 348

Books could be written about this.  In federal laws, subject to contrary intention, ‘may’ signifies discretion7.  But, where a statute says an official ‘may’ confer some benefit subject to preconditions, their satisfaction can create a legal duty to act8

In this case, the legislation said the official ‘may’ determine costs …