Youl, Ex parte- Riordan

The case of *Youl, Ex parte Riordan* concerned an application for a writ of prohibition brought by Riordan against Youl, the Returning Officer for the Division of Hume. Riordan sought to prevent Youl from proceeding with the counting of ballot papers in the federal election for that division. The dispute arose from allegations that certain ballot papers, which had been rejected by the Returning Officer, should have been admitted to the count.

The central legal issue before the Court was whether the Returning Officer had correctly interpreted and applied the provisions of the *Commonwealth Electoral Act 1918* (Cth) concerning the validity of ballot papers. Specifically, the Court had to determine the circumstances under which a ballot paper, marked in a manner not strictly in accordance with the Act, could still be considered a valid vote. This involved an examination of the principles of substantial compliance and the intention of the voter.

Deane and Gaudron JJ held that the Returning Officer had erred in rejecting certain ballot papers. Their Honours reasoned that the Electoral Act should be interpreted to give effect to the intention of the voter where that intention was clear, even if the marking on the ballot paper was not perfectly in accord with the statutory requirements. They applied the principle that a ballot paper should not be rejected for a mere informality if the voter's intention could be discerned. The Court found that the markings on the disputed ballot papers sufficiently indicated the voters' preferences, and therefore, they ought to have been included in the count.

The Court made absolute the order nisi for a writ of prohibition, directing that the Returning Officer should proceed with the counting of the ballot papers in accordance with the Court's interpretation of the law.