Geofencing and occasional human override meets the definition of "Level 4 self driving". Especially when it's a remote human override.

But is Level 4 enough to count as "Full Self Driving"? I'd argue it really depends on how big the geofence area is, and how rare interventions are. A car that can drive on 95% of public roads might as well be FSD from the perspective of the average drive, even if it falls short of being Level 5 (which requires zero geofencing and zero human intervention).