Large Scale Central

Mt Lomond & Joy River RR, anyone know of this line?

Mt Lomond & Joy River RR
Looking for any information on this line, just curious if anyone knows who this might have belonged to. It’s a nicely done hand drawn logo. I recently obtained this, it was in rough shape, lots of hot glue detrious and needed epoxy repairs to put it back together. Finished with repairs and paint, weathering next. I plan to keep the logo on this one intact.