A person who has at any time been sentenced in the United Kingdom, the Channel Islands or the Isle of Man—

1. (a)

   to imprisonment for life F1, custody for life or to a term of imprisonment or youth custody of five years or more: or

2. (b)

   to be detained during Her Majesty’s pleasure, during the pleasure of the Secretary of State or during the pleasure of the Governor of Northern Ireland.

F2A person who at any time in the last ten years has, in the United Kingdom or the Channel Islands or the Isle of Man—

1. (a)

   served any part of a sentence of imprisonment, youth custody or detention, or

2. (b)

   been detained in a Borstal institution; or

3. (c)

   had passed on him or (as the case may be) made in respect of him a suspended sentence of imprisonment or order for detention; or

4. (d)

   had made in respect of him a community service order.

A person who at any time in the last five years has, in the United Kingdom or the Channel Islands or the Isle of Man, been placed on probation.