Re: Can we submit our own "DO NOT DRIVE DOWN THIS BIT OF ROAD" requests?
"To stop big ass lorries from trying to traverse through roads that are clearly too narrow for them "
You can put up as many restrictions as you like. The wankers who kill cyclists (as noted, it's 99% cowboy construction lorries) will ignore them.
You can install width restrictors too. The wankers will simply destroy them.