(1) This section applies if -

(a) a TPIM notice, the extension of a TPIM notice, or the revival of a TPIM notice, is quashed in TPIM proceedings, or

(b) a TPIM notice is revoked by the Secretary of State in compliance with directions given by the court in TPIM proceedings.

(2) The replacement TPIM notice is to be in force for the period of time for which the overturned notice would have continued in force but for the quashing or revocation.

(3) The replacement TPIM notice is to be treated as having been extended under section 5(2) on the same number of occasions (if any) as on which the overturned notice had been so extended (including any extension that was quashed).