Thanks you for looking at this. Some thoughts: It might be a Farm, or an Estate as suggested. I have been looking at Griffith's Valuation to see if names of land or places are mentioned. Not really seeing anything.
I had hoped it was Crossreagh as this would have confirmed that my Family from Ireland Lived in Crossreagh around 1879, (Edit: Some of the family) moved to Scotland before the 1861 census, and then Returned to Crossreagh around 1871. But, Family Tree's are not straightforward like that...
Thanks again, your help is much appreciated.
New input from Sinann, Now that is very interesting. I will read this next