Authorized viewers can't see the map

I'm a parent. My kids have their own (regular) Garmin accounts. We are all connected (plus have a family group). For safety reasons I set up Privacy zones on their accounts. And I also added me and my wife as Authorized viewers to the kids' accounts.

My problem is, that I am still not able to see the map of their activities that are close to home (I guess because they're entirely inside the privacy zone). 

Is there a way to enable someone to be able to see the map even if it's in the privacy zone? Isn't authorized viewer supposed to be (amongst other things) for this?