Antill Ranger & Co Pty Ltd v Commissioner for Motor Transport

In *Antill Ranger & Co Pty Ltd v Commissioner for Motor Transport*, the High Court of Australia considered the validity of the *State Transport (Co-ordination) (Barring of Claims and Remedies) Act 1954* (NSW). The case involved multiple plaintiffs, including Antill Ranger & Co Pty Ltd, Lionel Frederick Deacon, and Edmund T. Lennon Proprietary Limited, who sought to recover moneys paid under protest or to recover damages for actions taken under the *State Transport (Co-ordination) Act 1931-1952* (NSW). The defendants, primarily the Commissioner for Motor Transport and other state officials, relied on the 1954 Act to extinguish the plaintiffs' causes of action and bar their claims.

The central legal issue before the High Court was whether the *State Transport (Co-ordination) (Barring of Claims and Remedies) Act 1954* (NSW) was a valid exercise of State legislative power, or if it infringed section 92 of the Commonwealth Constitution, which guarantees the freedom of inter-State trade, commerce, and intercourse. Specifically, the Court had to determine if the Act, by extinguishing causes of action and barring remedies related to payments made or actions taken in the course of inter-State trade under the earlier Act, unconstitutionally interfered with this freedom. A further issue raised by one of the plaintiffs concerned the potential conflict between the 1954 Act and section 58 of the *Judiciary Act 1903-1950* (Cth).

The High Court held that sections 3 and 4 of the *State Transport (Co-ordination) (Barring of Claims and Remedies) Act 1954* (NSW) were invalid as they infringed section 92 of the Constitution. The Court reasoned that the Act, by purporting to extinguish causes of action for the recovery of moneys collected or for acts done in relation to inter-State trade, directly impacted the freedom guaranteed by section 92. While the Act dealt with past transactions, its effect was to impose a burden or disability on individuals because they had engaged in inter-State trade, thereby restricting that freedom. Furthermore, Fullagar J. found section 4 of the 1954 Act to be invalid due to its conflict with section 58 of the *Judiciary Act 1903-1950* (Cth), which provides a mechanism for suing a State. The Court's decision meant that the plaintiffs' claims were not barred by the 1954 Act.