State immunity — Immunity from execution — Whether property of State in use for non-commercial purposes — Consular activities — Whether property leased to private company to outsource consular activities immune from execution — Nature of activity of processing visa and passport applications — Enforcement — State Immunity Act 1978, Section 13 — Arbitration exception to State immunity — Enforcement of judgment

Diplomatic relations — Property of State — Whether forming part of State’s diplomatic mission — Diplomatic Privileges Act 1964, Section 2 — Vienna Convention on Diplomatic Relations, 1961, Article 22 — The law of England