Agreement of sale – Vendor – Purchaser – Builder – Implied term for completion of sale within reasonable time – Breach of fundamental term – Remedy – Right to refund of deposit – Rescission or repudiation of contract of sale – Interpretation of exception of liability clause for delay in completion – Discharge of obligation of parties to sale agreement due to frustration of contract
Negligence – Proximity or neighbourhood – Duty of care – General Duty on occupiers in relation to hazard on their land – Extent of duty – Expert evidence – Nuisance – Substantial or trifling