Here is a link to the images:
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Essentially, this was a motorcycle parked in a place where, a few years previously, the rider had been advised by members of staff at the car-park. Many motorcycles would park in that area, and it is close to where the cycle parking is.
This has been the case for years, and so the rider assumed naturally that not only was it legitimate to park a motorcycle there, but that it was actually the preferred location.
If UKPC decided to change this policy it should have been clearly indicated.
As it is, in this car park, there is no maximum stay time, but car drivers take a ticket, and pay before exit, with it being free if they exit within 90 minutes.
Motorcycles do not take a ticket and leave through a route between some bollards, with the gates actually having a "no motorcycles" sign.
Therefore, the agreement in general on the signs does not apply to motorcycles with regards to tickets either.
In the "bicycles.jpg" image, the yellow on the floor (which is actually red brick) denotes the place the motorcycle was parked on this occasion. It is noted that no motorcycles are parked there in the image, presumably because they have been handing out charge notices to them.
Note that the parking charge was sent by post "notice to keeper" but nothing attached to the vehicle at the time. The parking charge date is 28/04/2026 but the date of sending was 06/05/2026.
The day after the parking charge was given: so is that 7 May or 29 April? It is not clear, as it says Parking charge date: 28/04/2026, and the date 06/05/2026 is in much smaller writing near the top.