this is very interesting, particularly as i am currently wrangling with nsl to refund my £260.
I am a motor trader. I collected a vehicle from is kept place and drove into my trade premises to briefly check a tyre prior to pre-booked mot test, before backing the car out of the garage onto the public highway. It was left there, with kets in ignition whilst i locked my gates. In those 2, yes 2 minutes, the nsl vehicle arrvied and clamped me.
I have a copy of vera sch2.22 but have been trawling the internet searching for legislation to support my case in fact that my garage is a place of repair and the vehicle was on its way to mot test.
I would like to know what case law you found - any help very much appreciated.
Thanks