ed, I don't believe that car is parked illegaly - which is part of our problem, of course.
It's parked in a cycle lane to the the left of the hatched markings...
HWC says "see Rule 130" for hatched white diagonal stripes.
"
130
Areas of white diagonal stripes or chevrons painted on the road. These are to separate traffic lanes or to protect traffic turning right.
* if the area is bordered by a broken white line, you should not enter the area unless it is necessary and you can see that it is safe to do so
* if the area is marked with chevrons and bordered by solid white lines you MUST NOT enter it except in an emergency
"
Nothing about not parking there because of the hatchings.
Rule 240 says you "MUST NOT stop or park on ... a tram or cycle lane during its period of operation, a cycle track".
Rule 243 says "DO NOT stop or park ... where you would obstruct cyclists’ use of cycle facilities except when forced to do so by stationary traffic"
Rule 243 isn't law though, and Rule 240 has so many references I can't be arsed to look up the right one.