Jovista Pty Ltd v Pegasus Gold Australia Pty Ltd & Ors; Henry Walker Contracting Pty Ltd v Pegasus Gold Australia Pty Ltd [1999] NTSC 62; 8 NTLR 171; 130 NTR 1; 151 FLR 242; 96 IR 24 - NTSC 1999 case summary — Zoe