Still not reply from NATS.
But I have just installed a free trial of SkyDemon and that has a little more information.
When you hover over the zone in question is says:
Restricted Area EGR160
Location: The Specified Area
Vertical SFC+
Notes: Applies to helicopters only
Which looks like it doesn’t apply to UAVs / Drones - so I think we’re ok.
AHCL - would be great to understand where you got the information that this is a no fly zone. Thx.