Obstructions and double yellow parking

Almost always double yellow parking here. Vans and cars. Some obstructions while people visit the chip shop opposite but a lot of more longer term double yellow parking there.

This obstructs the pavements and when people are trying to cross the road, they can't see oncoming traffic due to these vehicles parked on double yellow lines obstructing their view. It's simple really, double yellow lines are there for a reason and mean no parking at any time, yet even after repeated reports, it's never acted upon.