Attorney-General for the State of Queensland v Tiers

The case of Attorney-General for the State of Queensland v Tiers involved a supervision order made under the Dangerous Prisoners (Sexual Offenders) Act 2003 concerning Mr Tiers, a convicted sexual offender. The supervision order, which contained conditions prohibiting the ingestion of alcohol and entering a public park, was challenged by Mr Tiers. The court was required to decide whether the conditions were necessary and whether they should be deleted from the supervision order.

The primary legal issue was whether the conditions imposed on Mr Tiers were necessary to ensure the adequate protection of the community. The court considered the psychiatric evidence provided by Dr Harden, who concluded that the risk of reoffending was low and that some of the conditions were not helpful in preventing the use of substances. The court also considered the legislative framework of the DPSOA, which emphasised that supervision orders should be preferred to continuing detention orders if they ensure adequate protection.

The court found that while Mr Tiers had breached the supervision order, the adequate protection of the community could still be ensured by his release back on the supervision order. The court accepted Dr Harden's evidence that the risk of sexually reoffending was low and that certain conditions were unnecessary. Specifically, the court ruled that conditions prohibiting alcohol consumption and park entry should be removed. However, it found that a condition prohibiting visits to public bars was necessary for Mr Tiers' general management on supervision.

The court ordered that Mr Tiers be released from custody and continue to be subject to the supervision order with the specified amendments. The court deleted requirements 30, 43(c), and 43(d) of the supervision order, which prohibited park entry and alcohol consumption, while retaining a condition prohibiting visits to public bars.