A lengthy read there! I note the term "motorist" is used several times. Who, in law, is the "motorist", the driver, the registered keeper, a passenger in a motor vehicle?
My partner has just received a "penalty charge" from APCOA using a mixture of Bylaw 14 and POFA, similar to one I had about 3 years ago. I challenged that and have heard nothing since. I'll start a separate thread for that one.