2379/97 - CHALLENGE FOUNDATION OF NEW SOUTH WALES LTD v. WINDGAP FOUNDATION LTD; 2416/97 - CHALLENGE FOUNDATION OF NEW SOUTH WALES LTD v. CROWLE FOUNDATION LTD; 2417/97 - CHALLENGE FOUNDATION OF NEW SOUTH WALES LTD v. HORNSBY CHALLENGE FOUNDATION LTD [2002] NSWSC 313 - NSWSC 2002 case summary — Zoe