Grimly Curmudgeon wrote:
saying something like:

Nope. Any car parks, roads, etc. that the public have access to can now be
considered part of the highway for road traffic enforcement purposes.
Anyone sensibly using an empty car park for a bit of skid pan practice can
be done for dangerous driving or any other such offence. People have also
been done for not being insured when having a go of other peoples vehicles
in car parks or for not stopping at a pedestrian crossing in one.

It's always been the case though, that some coppers are utter ******s.

....but now they're all incentivised to be so.

Pete