Why won't the council clean the market area .

Why won't the council clean the market area . The stalls are filthy the whole area is run down why don't they do something about it ?? The redevelopment of this area must have been put on hold as who wants new shops in Hemel , there are empty shops all over the place , still 12 of the new shops by Debenhams are empty , empty shops in the Marlows , in the Old town etc etc .