Goldtaper P/L v Berela Ltd

The dispute between Goldtaper P/L and Berela Ltd involved a contract for the sale of land to a builder developer, with particular focus on the requirements for external road works as part of the proposed development. The negotiation for the sale of the land took place in a context where contributions to external road works could potentially be imposed by the council on a per lot basis. The contract included special conditions acknowledging that the amount for the road contribution might be relaxed and provided for this eventuality. The central issue was whether an implied term existed that required the relaxation to be obtained within a set timeframe and whether the purchaser's actions constituted a breach of the fundamental implied term that neither party would do anything to prevent the other from performing the contract.

The court was required to decide on the proper construction of the clause that acknowledged the potential relaxation of the road contribution amount. The clause was premised only upon the success of the vendors in negotiating the relaxation. However, it was the purchaser who actually negotiated the relaxation. The court had to consider competing constructions of the clause, which aimed to avoid a windfall profit for the purchaser, and determine the relevance of the factual context to the proper construction of the clause. Additionally, the court had to assess whether the purchaser's application for relaxation prevented the vendors from performing part of the contract, and if such an action constituted a breach of the fundamental implied term.

The court found that the factual context was indeed relevant to the proper construction of the clause. It held that the clause was intended to avoid the occurrence of a windfall profit for the purchaser. The court also determined that the purchaser's actions in applying for the relaxation did prevent the vendors from performing part of the contract, which constituted a breach of the fundamental implied term. The appeal by Goldtaper P/L was dismissed, with costs awarded against them. The court's reasoning was based on the interpretation of the contract and the application of the principles of contract law, particularly the fundamental implied term that neither party will do anything to prevent the other from performing the contract.