I don't have intolerance towards people practicing their own spirituality, once their old enough to decide for themselvesThat's not actually true, but in any case your intolerance of other people's beliefs isn't widely shared so I guess you'll just have to ignore these statues if they're bothering you so much.
I just don't see why there's so much religious iconography in public spaces and not just in the grounds of one of, if not the biggest landowners in the country.
They'll probably disappear over time, but it'll probably take another couple of decades or more.