Permanent obstruction caused by Biffa

I have been in constant battles with biffa and Arun council to get change underway. But today let’s focus on Biffa. Biffa have obstructed the pathway even though there are clear instructions to put bins back. The public footpath is small and narrow and I’d say less than a meter wide. My mother who had a broken back struggled to get into our property. Forcing her to walk into the road to oncoming traffic. This is extremely dangerous for her and the public.