(a) Inaccessible or unsafe structures. If a storage structure is inaccessible or unsafe, it will not be measured during an inspection and will count as if there is no grain in the specific facility for that inspection.(b) Sealing of Warehouses.(1) When a warehouse is sealed, the warehouse operator is prohibited from shipping stored grain unless authorized by the department.(2) Quality and quantity of stored grain is the warehouse operator's responsibility when a warehouse is sealed.