There is a prize ( a Mr Mustard t-shirt ) for the first person to tell him whose car this is and whether they have a legitimate reason to be in Carnarvon Rd, EN5 on 5 July at 3.20 in the afternoon. Mr Mustard knows 95%+ of his neighbours and thus their visitors. This is the second time he has seen this London Councils employee car in the street with the same post-it note visible. Mr Mustard notes how near he is to the shops of the Spires shopping centre (such as they are nowadays) and wonders if that was the real attraction.
There is no concession as far as he is aware that London Councils vehicles are not ticketed. The problem comes that any appeal is ultimately heard by PATAS (Parking and Traffic Appeals Service) which is run by London Councils.