So I plopped
CSX Vineyard - Simonsberg Estate, which I feel certain I have done in the past in other cities, and the info box now shows a curious lack of data values. Current Jobs 0/0 and blank Desirability Factors. Not game breaking, but curious.

I replaced the files
- CSX Vineyard - Simonsberg Estate_0f94f750.SC4Lot
CSX Vineyard - Simonsberg.dat
from the originals to see if that helped, but no joy.
Any thoughts on what might be causing this would be appreciated.

Thanks
davemckay