Aliens — Admission of — Alien landing from aircraft at approved airport for sole purpose of embarking in another aircraft — Power of immigration authorities to confine alien to restricted area of airport — The law of England — Aliens Restriction Act, 1914, Section 1 — Aliens Restriction (Amendment) Act, 1919, Section 1 (1) — Aliens Order, 1953, Articles 2 (1)(b) and 2 (2).