Allaclas Investments (Pty) Ltd & Another v Milnerton Golf Club & Others

The first appellant, Allaclas Investments (Pty) Ltd, owned a property at 32 Tanglewood Crescent, Milnerton (Sunset Links), occupied by the second appellant and his family. The property was purchased in March 2002 and occupied from March 2003. It is situated adjacent to the fairway of the sixth hole of the Milnerton Golf Course, which has existed since 1925. The property is approximately halfway along the fairway, which runs parallel to the ocean in a strip about 60 metres wide. Between December 2003 and March 2006, 875 badly aimed golf balls struck the property despite a 4.7 metre high net erected in August 2003. The sixth hole is a par five, approximately 400 metres long. Experts for both parties agreed there was a "safety issue" at the sixth hole requiring a solution. The property was zoned for residential use following rezoning applications in 1994-1997 for the Sunset Links Residential Estate. The appellants sought an interdict preventing use of the sixth hole until effective measures were introduced to prevent golf balls from striking their property.

• Whether the conduct of the golf club in permitting continued use of the sixth hole constituted unreasonable interference with the appellants' property rights
• What constitutes reasonable use of land in the context of neighbour law and the law of nuisance
• What level of tolerance is required of a property owner regarding golf balls from an adjacent golf course
• Whether the appellants' knowledge that the property was adjacent to a golf course affected their entitlement to relief
• What remedy was appropriate in circumstances of unreasonable interference by way of nuisance

The appeal was upheld with costs. The High Court order dismissing the application was set aside and replaced with an order: (i) upholding the application with costs, including qualifying costs of the appellants' expert Mr Bruce Weller; (ii) interdicting the Milnerton Golf Club from permitting use of the sixth hole until it implements a system of barriers near the tee-off position in accordance with the system described in paragraphs 12-14 of the affidavit of Phillip Jacobs (the golf club's expert); (iii) suspending operation of the interdict for one month to allow the golf club to implement the necessary measures.

The binding legal principles established are: (1) In neighbour law, while property owners can generally do what they wish with their property, there is less room for unlimited exercise of rights concerning adjacent immovable properties. (2) The law regulates conflicting proprietary and enjoyment interests of neighbours through the principle of "give and take, live and let live," requiring tolerance of normal consequences of usual use of neighboring land. (3) However, this principle has limits: excessive interference that substantially exceeds what neighbors are obliged to tolerate constitutes unreasonable and therefore unlawful interference with property rights. (4) Even where land use is not unusual (such as operating a golf course), the manner in which the activity is conducted is relevant to determining reasonableness. (5) A high incidence of badly aimed golf balls (875 over approximately 27 months) entering neighboring residential property, particularly where balls must clear a 4.7 metre barrier and pose risks to property and personal safety, constitutes unreasonable interference exceeding what must be tolerated. (6) Where a landowner's use of property unreasonably interferes with a neighbor's rights, the appropriate remedy is an interdict requiring implementation of measures to eliminate or substantially reduce the unreasonable interference.

The court made several non-binding observations: (1) It assumed for purposes of the case (without definitively deciding) that the fact the appellants knew at the time of purchase that the property was adjacent to a golf course and would be susceptible to being hit by golf balls was relevant to the inquiry. (2) The court noted approvingly that even if such knowledge was relevant, the appellants did not know the hole was badly designed and gave rise to safety concerns, suggesting that the scope and nature of the known risk would be relevant if purchaser knowledge were to affect entitlement to relief. (3) The court cited with approval Australian authority (Campbelltown Golf Club Ltd v Winton) as reflecting what a South African court would hold in closely analogous circumstances, suggesting receptivity to comparative Commonwealth jurisprudence in this area. (4) The court implicitly endorsed the expert consensus that there was a "safety issue" requiring solution, suggesting that expert agreement on the existence of a problem would be persuasive even without definitive quantification of acceptable risk levels.

This case provides important guidance on the application of neighbour law and nuisance principles in the context of golf courses adjacent to residential properties. It clarifies the limits of the "give and take, live and let live" principle in South African property law, establishing that while some tolerance is required, there are quantitative and qualitative limits to what must be endured. The case demonstrates that long-standing use of property (the golf course since 1925) does not provide immunity from nuisance claims where interference becomes excessive and unreasonable. It also establishes that purchaser knowledge of proximity to a potentially interfering use does not automatically bar relief, particularly where the specific safety hazards were not known. The judgment reinforces that both the nature and manner of land use are relevant in assessing reasonableness, and that even lawful activities conducted in an unusual or unreasonable manner may constitute actionable nuisance. The case is significant for developments adjacent to golf courses and for nuisance law generally in balancing competing property rights.