6Definitions
In this Act—
“United Kingdom national” is an individual who is—
(a)
a British citizen, a British overseas territories citizen, a British National (Overseas) or a British Overseas citizen;
(b)
a person who under the British Nationality Act 1981 (c. 61) is a British subject; or
(c)
a British protected person within the meaning of that Act;
“permanent United Kingdom resident” is an individual who is settled in the United Kingdom (within the meaning of the Immigration Act 1971 (c. 77)).