In the proceedings which have now been brought in the
Federal Court of Australia by Mr Halliday against Cox Investments
Pty Limited, two members of that company and against Mr Andrews
and Mr Maddocks, other principles of law have been relied upon in
addition to the s.67 principle. Mr Halliday has relied upon
warranties and representations, upon unconscionable conduct by
persons who were under a fiduciary duty, and upon s.52 of the
Trade Practices Act 1974 (Cth). Mr Halliday, in raising those
issues, is putting the defence which he raised in the Supreme
Court proceedings on a different basis. It appears that, in
substance, he wishes to say that, even if s.67 of the Companies
Act 1961 (WA) does not avoid the quarantee itself but only the
collateral arrangement whereby the company J.L. Burley Pty
Limited would assist in the financing of the purchase of shares
in itself, nevertheless, the circumstances under which the
guarantee was given were such as to mislead or deceive him. or
were likely to mislead or deceive him, by reason of the fact that
he entered into the arrangement on the understanding that