Errrmm, there are conveniences at Oakhill, but they are not exactly what one might describe as either salubrious nor indeed functional. I think that they last saw use in the 1960's.
No Tinkerbelle it is not in Burnley Road Cemetary.
Janet: it is not lower down Hollins Lane from Oakhill.
I suppose that I will have to give the prize to Willow and Cashman, since both were vaguely in the right area. Actually, it is in the former stable yard up at Haworth Art Gallery.