ges even where officers follow Home Office guidance? R v Central Criminal Court ex p AID Holdings Ltd (I 992) Crim LR 669. 2 R v Chief Constable of Warwickshire cep Fitzpatrick [1999] 1 WLR 564, 574; R v Chief Constable of Lancashire ex p Parker [1993] QB 577, 584. Bhatti v Croydon Magistrates [2010] EWHC 52