Interesting, thanks! And I completely agree with the tone of the post! ?This was recently asked on Reddit -
Top post sounds good, but reeks of knowledge-entitlement which I don't like.
With the gentle slope of the concrete I can believe it wasn’t for a boat ride, though of course it could have had a conveyor or similar mounted. Knowing Tripsdrill though, it was probably for their 373638th children’s tracked ride...