Mercury Farms with 60 fields.
You can cut down all hedges and barbed wire fences with a chainsaw, This will give you room to merge and reshape your fields to the way you prefer.
Mercury Farms has many built in custom placeables, giving you the option to place and move farm houses, Silos, animals and vehicle shelters to build your farms exactly how you like.

Changelog v1.0.2.0
- Added standard seasons support.
Note: New game save required.