Attorney-General v Barker Bros Ltd - [1976] 2 NZLR 495

Contract — Interpretation — Intention of parties to enter into a binding contract containing machinery or formula to settle terms and conditions — Contract binding.

Arbitration — Practice — "Differences" in an arbitration clause include "failure to agree" - Court should not restrict operation of a wide clause.

Property law — Leases — Agreement to renew — Terms to be settled by arbitration — Arbitration no jurisdiction to include in a renewal a term for further renewal in the absence of expressed provision in original lease.