Deletion of The Chair

Comment: and '''redirect''' to Chair (disambiguation)- hmm. This was tough one. I can find plenty of mentions in things like Google Books, but these are all passing mentions. But I agree with TPH that the three hatnotes are unseemly and IMO it is ridiculous that this minor aspect of a horse racing course should be the primary topic for the title "The Chair". This topic should be covered in a paragraph or two at the Grand National article, so ordinarily I would suggest a merge. The problem is that the current contents are sourceless and, I suspect, heavy with |original research and so there's nothing to be done with it. There's no point in merging bad content and then scrambling around looking for proper sources for it, when you can use the same sources to write it properly at the right place from scratch
Stance: delete
Cited policy: Wikipedia:No original research (WP:OR)