Here is a pack of multifunctional metal buildings:
Category: Hangar
Price: $64,000
Monthly maintenance: $43

Category: Animals, Cows (with and without pasture)
Price: $84,000
Monthly maintenance: $43
Production recipe: no milk production

Category: Animals, Sheep
Price: $48,000
Monthly maintenance: $43
Production recipe: Sheep wool, goat milk

Category: Silos
Price: $64,000
Monthly maintenance: $43
Production recipe: Straw, hay, grass, pallets

Changelog V1.0.0.1:

- Fixed an issue preventing the cow barn from generating manure
- Added a variant of the cow barn without pasture
- Replaced the cow barn fences with a barbed wire fence