Siksukr,
I'm trying to be general here as the webmaster asked me not to be specific with the area, or post any identifying pictures. I think the area you pictured is the NRZ roughly depicted by Bizer (I didn't check it closely but as area 1, 2 3 and 4).
We (the boat I was on) was anchored about here:
https://www.google.com/maps/place/43...!3m1!1s0x0:0x0
If you look close to the satellite view, you can see that to the West or Northwest side it gets shallow and rocky, so boats can't be easily near that shoreline, and that shoreline is not that far away from the homeowners dock. By the time you pick a spot and set your anchor, or if your boat swings on its anchor rode in the wind, you may end up in this homeowner's sights.
There already was a few other boats anchored here:
https://www.google.com/maps/place/43...!3m1!1s0x0:0x0
We didn't want to be on top of the other boats, and also didn't want to block the entrance to 'The Basin', so we slowly made our way to the northeast of the other boats and ended up about where the first location is shown.
The next boat coming in did the same thing as we did, and went past us, and this is where the homeowner jumped into the water and swam over to them to tell them to move.