I bowl at an AMF house who has stopped oiling and cleaning the first nine or so inches of the lane. I'm told the reason is comply with a recent OSHA directive about having oil too close to the foul line, preventing falls. (Yeah, they're not very creative ...)
Any other centers doing the same thing? Since they don't ever clean that area, it's full of (grease?) black marks where the ball initially contacts the lane. Regardless, it looks horrendous!