What Sort of An ‘Ass’ Is This Person

A number of occasions recently some kind ‘Ass’ has let their Horse/Pony/Donkey deposit its #2 in various public locations around town, including on/besides the War Memorial.
There may not be a legal obligation for them to clear their #2  but there is certainly a moral and community obligation. Why not do a Steptoe and carry a small bucket and spade and clear up afterwards.
Each time this happens we have to get FDC Street Cleaner out on Public Health grounds, this costs us the Rate Payer.
So I’ll ask again do you know this ‘Ass’ let me know.