Earlier quoted context omitted.
They used to be positioned like this in the UK but all the ones I’ve seen like this have been removed or moved over the years to places where they could be regarded as more for safety than easy money making.
This was intentional, the chief of police wanted to stop them being used as revenue generation, and actually used as a safety device. As such, they're now bright yellow.
If you get caught by that, you really need to pay more attention.