Have a lintel stone inside just above our front door that has previously been painted a long time ago. Trying to strip the stone would be nigh on impossible and likely ruin everything in the vicinity so planting to paint it the same colour as our walls (farrow and ball)
Am I right in thinking this should be fine to do with regular emulsion? I have half a tin left over of modern emulsion and really don't want to have to spend any more on another tin of specialised paint!