If you do not know what "KEEP CLEAR" means, it means there is a school there and also if the kids are crossing the road they won't be able to see because of those cars blocking the way. So guys don't do random stuff what you know what is means. If you think yoir going to do it for fun just give it up.
I have to disagree with you on this. I don't find anything wrong with what the other driver did. Rather, I think the fault lies with the road design: you've got a junction on a blind bend. When they turn left you effectively weren't there. They had also stopped at the stop line. When they saw you they tried to get over as quickly as possible. Just one of those things, ya know..small country with small roads. I can't find any fault with their driving. Thanks for reading.
Small man syndrome. You can easily track him down by a reg number and do what you need to. Just saying.