I certainly don't think the well you've posted should be removed from here! I remain convinced of that one in particular and tons of others being very old and that (I want so much for there to be some evidence though! Please someone!)
I just thought that the ones I mentioned have (seemingly) no trace of the original well, or water, or anything like that, so there will never be any proof... I'd love to be proved wrong!
When I get my website going, we cna have al the wells we like - holy or otherwise! ;o)
G x