A man has been arrested after allegedly leaving an unlit bottle of petrol outside a pub.
The incident is believed to have happened outside The Pack Horse in Tring Road, Wendover on Tuesday June 24 just after 7.30pm.
A 44-year-old man from Bearbrook Place, Aylesbury was arrested for public order offences and released on police bail until Monday August 11 pending further enquiries.
Anyone with information is asked to contact police via the 24-hour enquiry line on 101.