With the state of that yellow line, I would have a look all the way from one end to the other end, make sure there is 100% continuous line or it invalidates it, also make sure the ends have a bar going from the end to the pavement kerbstone, or this also invalidates it.
If it is invalid, do nothing, tell them why you consider it is invalid, but photograph it FIRST, then don't pay, if it goes to court just present your evidence.
tabetha