I assume it's safe to conclude by now that this was a false alarm.
Triggering this sort of report is always a bit of a worry when doing PFLs or landing at obscure strips. One place I go to regularly is literally a field (as opposed to an airfield) and has a road along one side. I do wonder whether people passing are frantically dialling the local plod on their mobile phones to report that they've just seem an aircraft plummet into a field.
The sheep are used to it and preserve their mobile minutes for more important things.