I don't want to add anything more confusing to this long running thread but I have a couple of Estate Particulars of the Estate of Kelton. One is dated 1794 and the other 1813. The earlier one says belonging to Gibson Stott Esq., and the latter one, which is termed a Rental, was made by Thomas Goldie of Dumfries, factor for Watson and Ebenezer Stott.(which amounted to £591.12.8d). This latter one gives 43 names (no Smiths) and their rentals.
The locations are Rhonehouse Croft and Rhonehouse for the majority of tenants and what appears to be Lodge and Brownyhill , Hightae and Furbarkhill with Little Hightae, Part of Mains, Thuave and Danock Isles, Standingstone, Bank of Kilnhouse, Afflecksfield, and Field on the bank.
The 1813 item mainly lists farms with their acreages, tenants and crops.
The only Smith reference I have is attached.
Kim