Questão jurídica principal
Whether the contractual reugeld became due because the sellers did not become owners by 31 December 2003 without their own fault.
Decisão extraída
Yes. The parties had expressly made the sellers' timely acquisition of title the condition for avoiding reugeld; the sellers failed to prove absence of fault.
Fundamentação extraída
By objective contractual interpretation, the contract treated the untimely acquisition of ownership as the relevant event triggering reugeld unless the sellers proved they were not at fault. The burden of proof for the exemption therefore lay with the sellers.