We went to climb Benbulbin last Saturday, April 29th, planning to do it from the south side beside Belbulbin farm B&B, at Grid reference G684 451 A. There is a now a sign at the start of the laneway stating 'Landowner Access Only', and with a series of other warnings on it such as 'This is not a playground'. Its a properly printed sign, not just a scribbled effort, so someone has gone to a lot of trouble. We drove around to Lukes Bridge instead. It seems to be a different story here. Lukes Bridge is well sign posted from the main road, and there is plenty of parking at the bridge itself. There is also parking for a couple of cars further up the track at the concrete bridge and there were other walkers getting ready here. There was also a farmer moving sheep and he didn't object to anybody's presence. Coming back from the walk we bumped into another farmer driving up to the concrete bridge and he waved at us, didn't seem to mind walkers in the area. The walk itself was excellent, up the steep grassy nothern slope of the mountain (needs care, especially if wet), once you leave the farm tracks after the concrete bridge. Linkback: https://mountainviews.ie/summit/402/comment/18906/