Kavanagh, An application by

This matter concerned an application by Kavanagh for leave to appeal to the High Court of Australia from a decision of the Full Court of the Federal Court of Australia. The application arose from proceedings in the Federal Court concerning the interpretation and application of the *Migration Act 1958* (Cth) and related regulations, specifically concerning the applicant's visa status and eligibility for review.

The primary legal issue before Kirby J was whether the applicant had demonstrated that the proposed appeal to the High Court raised a question of law that ought to be granted special leave to appeal. This involved assessing whether the case involved a matter of public importance, or whether there were other compelling reasons for the High Court to entertain the appeal, considering the applicant's arguments regarding the proper construction of migration legislation and the scope of judicial review.

Kirby J considered the applicant's submissions that the Full Court of the Federal Court had erred in its interpretation of certain provisions of the *Migration Act* and its subordinate legislation, and that this error had significant implications for the applicant's rights and for the administration of migration law generally. His Honour reviewed the relevant case law and statutory provisions, weighing the applicant's arguments against the threshold for granting special leave to appeal, which requires demonstrating a reasonably arguable case of error and a broader public interest in the determination of the legal question.

Ultimately, Kirby J refused the application for special leave to appeal.