Buck v Bavone [1976] HCA 24

Buck v Bavone [1976] HCA 24

Section 18 of the Potato Marketing Act 1948-1973 (SA), as it applies to interstate sales and in the circumstances of the respondent, operates as a regulatory provision. Registration is obtainable as of right upon meeting certain objective criteria, and the mere possibility of a discretionary levy under section 12 does not of itself constitute a real or practical burden on interstate trade by the respondent. Sections 12 and 18 are severable, so even if section 12 were invalid regarding interstate trade, section 18 remains operative. Therefore, section 18 does not contravene section 92 of the Constitution in its application to the respondent, and the appeal should be allowed.

Jurisdiction
Australia
Procedural Posture
Appeal / High Court Final Judgment
Outcome
Appeal allowed
Legal Topics
['section 92 of the Constitution' 'state Regulation of Trade' 'potato Marketing Act 1948 1973 (sa)' 'registration of Growers' 'interstate Trade' 'validity of State Legislation']
['constitutional Law' 'administrative Law'] ['section 92 of the Constitution' 'state Regulation of Trade' 'potato Marketing Act 1948 1973 (sa)' 'registration of Growers' 'interstate Trade' 'validity of State Legislation']

Case Brief

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Procedural Posture

Appeal / High Court Final Judgment

Legal Issues

  1. 1 ['Does section 18(1) of the Potato Marketing Act 1948-1973 (SA), which requires registration to sell potatoes, contravene s. 92 of the Australian Constitution when applied to interstate sales?' 'Is the requirement for registration an impermissible burden on interstate trade, given the possibility of a levy under section 12 of the Act?' 'Are sections 12 and 18 of the Act distinct and severable such that invalidity of one does not affect the other?']

Ratio Decidendi

Section 18 of the Potato Marketing Act 1948-1973 (SA), as it applies to interstate sales and in the circumstances of the respondent, operates as a regulatory provision. Registration is obtainable as of right upon meeting certain objective criteria, and the mere possibility of a discretionary levy under section 12 does not of itself constitute a real or practical burden on interstate trade by the respondent. Sections 12 and 18 are severable, so even if section 12 were invalid regarding interstate trade, section 18 remains operative. Therefore, section 18 does not contravene section 92 of the Constitution in its application to the respondent, and the appeal should be allowed.

Court Disposition

Appeal allowed

Orders

  • ['Orders of the Adelaide Court of Summary Jurisdiction set aside' 'Order that the respondent be convicted of the second charge specified on the complaint' 'Matter referred back to that Court for determination of penalty and costs']