Kotze N.O and Others v UD Boerdery CC

The applicants, trustees of the Willemsrivier Trust, sought to evict the respondent, UD Boerdery CC, from a wheat farm in Malmesbury. The Trust purchased the farm and took transfer on 3 September 2021. The farm was previously owned by the Hanekomshoop Trust (HT), which had leased it to Mr Nicolaas Hanekom under a headlease from 1 January 2005. Mr Hanekom in turn concluded a written sublease with the respondent on 15 April 2016, allowing the respondent to conduct farming operations until 28 February 2026. In 2020, the HT sold the farm to the Trust. The HT cancelled the headlease with effect from 31 December 2020, and Mr Hanekom simultaneously gave notice cancelling the sublease under clause 2.1 thereof. Despite these cancellations, the respondent refused to vacate, claiming its occupation was lawful based on: (a) an alleged prior oral agreement that the HT would become the lessor if Mr Hanekom's headlease terminated; (b) an argument that the HT bound itself to the sublease by consenting to it; (c) a challenge to the validity of the sublease cancellation; and (d) a challenge to the validity of the headlease cancellation.

• Whether the respondent's evidence of a prior oral agreement was admissible under the parol evidence rule
• Whether the Hanekomshoop Trust bound itself to the sublease by consenting to it under clause 3 of the headlease
• Whether Mr Hanekom's unilateral cancellation of the sublease under clause 2.1 was valid
• Whether the sublease terminated by operation of law upon termination of the headlease
• Whether the cancellation of the headlease was valid given the alleged lack of written notice to Mr Hanekom
• Whether the respondent's continued occupation of the farm was lawful

The court granted an order evicting the respondent and all those holding through or under it from the farm known as Klein Swartfontein by no later than 25 October 2024. The Sheriff was authorised to carry out the eviction if the respondent failed to comply. The respondent was ordered to pay the costs of the main application and the interlocutory application.

The integration aspect of the parol evidence rule precludes evidence of a prior oral agreement that has the effect of adding to, subtracting from, varying, or qualifying a subsequent written contract. A sublessee's rights in leased property are dependent on the sublessor's title, and where the sublessee had knowledge of the limited nature of the sublessor's right (i.e., that the sublessor is a lessee and not the owner), the sublease terminates automatically by operation of law when the main lease terminates. The sublessee cannot acquire greater rights than the sublessor possesses.

The court indicated it was inclined to agree with the Trust that, had the evidence of the oral agreement been admissible, the respondent's version was so implausible that the court would have been entitled to reject it on the papers under the Plascon-Evans robust approach. The court observed that the provision in clause 2.1 requiring termination before 31 December of any year should be interpreted in the context of a wheat harvest cycle, meaning termination would only take effect after completion of the harvest cycle - a sensible and businesslike interpretation.

This case provides important clarification on several aspects of South African law: (1) It reaffirms the continued application of the integration aspect of the parol evidence rule as endorsed by the Constitutional Court in University of Johannesburg v Auckland Park Theological Seminary, particularly in the context of lease agreements; (2) It confirms the fundamental principle that a sublessee's rights are wholly dependent on the sublessor's title and terminate automatically when the main lease ends; (3) It illustrates the interpretation of unilateral termination clauses in agricultural subleases, including the relevance of harvest cycles in construing notice periods; and (4) It demonstrates that a party may waive the right to formal written notice of cancellation through conduct, particularly where they participated in the decision to cancel and subsequently acted in accordance with it.