Lewis and caravans

Lewis is fascinated by caravans he looks at pictures of them every moment he gets .. He studies caravan plans to see how they are set out he just simply loves caravans and wants to live in one when he is a adult. 

His greatest wish is to have a caravan on our drive for him to live in and still be near me he also wants to have a ice cream van and sell ice cream.. I thought why wait till he's a adult why not try to get him

A small caravan clean it up decorate it etc and let him have his own special chill out place! 

So I'm asking the public if anybody local to Stockport/greater Manchester have a caravan we can put onto our drive to turn into Lewis's own chill out place ideally free or as cheap as possible we won't say no help make my unique quirky little man dream come true :-)