(17 Aug 2014, 8:35 am)Robert wrote 128 ran there as a Sunday extension from Helmsley. It has recently been axed but never used the main part of the bank. Unless you're on about a moors bus service.
It was a few years ago since I needed to be over that way on a regular basis - so not sure what it was.
Can just remember a Gemini using the car park/visitors centre as a terminus.
Because I was generally over that way with work, it will have been a weekday service.