Moin, this is the Norddeich, it is the V1 and so there could still be bugs. You can send bugs here in the comment area.
The latest version will come sooner or later in the Modhub.
The map has 79 fields and many meadows are mostly flat. There are 3 courtyards with BGA. A few can also be seen in the screenshots. This map is Seasons Ready.
I wish you much fun!