49.This section confers power on authorised officers to carry out inspections of premises and vehicles. Officers may request items, inspect them, take samples from them and/or take the item(s) and/or samples from the premises. For example, officers may wish to review CCTV footage of the premises, retain smoking debris for evidence purposes, or take documents or copies of documents. They may also request information and help from any person but that person is not required to answer any questions or produce any document which they would be entitled to refuse to answer or produce in the course of court proceedings in England and Wales. The authorised officer may analyse any samples taken. The authorised officer must leave a statement detailing any items that have been taken, and identifying the person to whom a request for the return of property may be made. The provisions in this section also apply to a vehicle.