How about three separate pieces. They could be snapped together or displayed separately.
Landscape pieces could be offered that could snap in between them.
For those that want the Navesink affect could purchase a very limited keepers house that could snap into the landscape.
The keeper’s house could be a very limited production of 1000. This would make it very attractive to the collector and lock it in for the certain sellable amount.

This would be designed for everybody
For the thrifty and for the high roller


I can’t help it I have an imagination.