72Application for investigative authorisation—contents

72 Application for investigative authorisation—contents An application under section 71 for an investigative authorisation (b) state when the authorisation sought is to start and end; and (c) describe the general nature of the terrorist act for which the authorisation is sought; and (d) name or describe (if appropriate using a picture, map or other exercised in relation to the terrorist act; (ii) a person sought in relation to the terrorist act; (iii) a vehicle sought in relation to the terrorist act; and (e) explain why the authorisation sought would substantially assist in achieving 1 or more of the purposes mentioned in section 71 (2) (b); and (f) if the authorisation sought is for or includes an area—explain why it is reasonably necessary for the authorisation to be given for that area; and (g) set out the other facts and grounds on which the chief police officer considers the authorisation should be given.