SA rice fields
These are modified rice fields that employ pump models that are typical to the area.
They require less time to finish and are simple to add.
Additionally, they provide the player with free placeable rammed earth.
Modules 1 through 7; Cost: $900
Earth that has been laminated
It functions similarly to a fence and is simple to install or remove from rice fields or other locations.
The cost is zero dollars.

Holzs FS is credited.