Related Clues:
- Grain elevator components
- Towers on farms
- Farmland towers
- Storage buildings with elevators
- Intensive rehearsals by oboes, clarinets, etc he had at start of season
- Airtight storage buildings
- Some launch sites
- Grain-stores
- Storage towers
- Rural towers
- Storage for fodder or missiles
- Bomb shelters?
- Farm stores
- Dairy farm sights
- Crop holders