Went to mull of Galloway lighthouse in set 2012. It's a few miles drive down a single track with a few passing places. So take care. Ample parking at lighthouse. Brilliant cafe and shop next to it with reasonable prices. It's only a couple of pounds entry and that gets you into museum and up to the top of the lighthouse. On a clear day you get great views of the Isle of Man. Well worth a visit.
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