The North Frisian Marsh mod map in Farming Simulator 25 features a prepared savegame, WITHOUT FARM, with AutoDrive courses, pastures on the dikes, and products that are already there and available for purchase.
Savegame NF Marsh with ditches without a farm | 2.0.0.0 Changelog
Productions were added, embellished, and made available for purchase:
Distillery, Grain and Charcoal Factory, Herbicide Factory, Ketchup and Mayo Factory, Food Factory, Jam Factory, Pasta Factory, New Workshop, Fish Factory, Smokehouse, Fish Farm, Feed Factory XL, and Vegetable Factory
Additional Productions: Turf-based new field plantation
The construction of a central warehouse included the following: two FED root crop storage units, two FED bale storage units, one FED wool and cotton storage unit, two 500,000L manure storage units, one machine workshop, one big machine hall, and two bulk material halls.
Animal Husbandry: A brand-new dike barn housing 478 beef cattle is located in the middle warehouse area.
Other: Because to issues with map updates, soil in ditches was deleted.
One to one and a half million liters of fresh soil were poured into the gravel pit basin.
Note: AutoDrive courses have been reviewed and enhanced for NF marshes with ditches.
New production AutoDrive courses AutoDrive courses for new sales stations (building sites, food stalls) were withdrawn.
The mod list has been updated!
ESSENTIAL: Relocating or creating a new save game is essential!

Thanks to LostInPixels