Comparing the map on the back of the ticket with Google map, they seem to have cut a road thru the middle of the site from the roundabout. The NORD bit on the right looks about half the size it used to be, while the SUD but is only marginally smaller.
The circles split red/yellow in the map above are access points (red=vehicles, yellow= pedestrians), and judging by the fact there is NOT an access point onto KN, it may be that these are circuit access points, and that Houx and HA are now INSIDE the circuit, and that GA tickets will be required.
Worryingly, my tickets also have a big black 'Z' in a white circle - is this further zoning?? But there is no pitch number.
Del
