South Australia v Tanner

The High Court of Australia considered the appeal by the State of South Australia against a judgment of the Full Court of the Supreme Court of South Australia, which had allowed an appeal by Mr. Tanner against a decision of Jacobs J. The dispute concerned the validity of a notice issued by the Commissioner of Police under section 52(1) of the *Police Offences Act 1953* (SA) requiring Mr. Tanner to attend a police station for the purpose of obtaining his fingerprints and photograph. Mr. Tanner had refused to comply with the notice, and the Commissioner sought to enforce it.

The central legal issue before the High Court was whether the Commissioner of Police had the power to issue a notice under section 52(1) of the *Police Offences Act 1953* (SA) to a person who had not been arrested or charged with any offence. The Court was required to interpret the scope and application of section 52(1), which permitted the Commissioner to require a person to attend a police station for the purpose of taking fingerprints and photographs if the Commissioner believed on reasonable grounds that the person had committed or had been charged with an indictable offence.

The High Court, by majority, held that the power conferred by section 52(1) was not limited to persons who had been arrested or charged with an offence. The Court reasoned that the language of the section did not expressly or implicitly impose such a limitation. Instead, it focused on the Commissioner's belief that the person had committed or been charged with an indictable offence. The Court applied principles of statutory interpretation, emphasizing that the plain meaning of the words should be given effect unless it led to an absurd or unreasonable result. The majority found that the power to obtain identifying material from individuals suspected of serious criminal conduct, even without arrest or charge, was a legitimate exercise of legislative power.

Consequently, the High Court allowed the appeal, setting aside the judgment of the Full Court of the Supreme Court of South Australia and reinstating the order of Jacobs J. This meant that the notice issued by the Commissioner of Police to Mr. Tanner was valid, and he was required to comply with its terms.