Isotomic Pty Ltd v Adelaide International Raceway Pty Ltd

In the case of Isotomic Pty Ltd v Adelaide International Raceway Pty Ltd, the plaintiff sought to enforce a contract for the sale of a raceway, claiming it had been assigned to them by Motowear Pty Ltd. The defendant contested the validity and enforceability of the contract, as well as the identity of the true purchaser, arguing that the contract was never binding due to uncertainty and lack of agreement on essential terms. The dispute was heard in the Supreme Court of South Australia.

The primary legal issues before the court were whether the parties had ever agreed to the terms of a binding contract, whether any enforceable contract existed, the true identity of the purchaser, and whether the plaintiffs were entitled to specific performance. The court had to determine if the contract was sufficiently certain, if there was valid assignment, and if there was any repudiation or breach of contract. Additionally, the court examined the equitable defence of "lack of clean hands" and the readiness and ability of the plaintiffs to settle.

The court found that the terms of the contract were never agreed upon, and therefore, no binding contract existed. The identity of the purchaser was in question, with the court concluding that Motowear Pty Ltd was acting as an agent for an undisclosed principal, which was not Isotomic Pty Ltd but another entity. The court further determined that the second plaintiff had repudiated the contract, which was accepted by the defendant. The plaintiffs were found to have "lack of clean hands" and were not ready, willing, and able to settle. Consequently, the plaintiffs were not entitled to specific performance.

The court ordered the return of the deposit to Isotomic Pty Ltd, the first plaintiff, and dismissed the claim for specific performance. The judgement clarified that no enforceable contract existed between the parties, and the plaintiffs had no standing to enforce the contract due to the failure to establish a clear identity of the purchaser and the lack of clean hands on the part of the plaintiffs.