The allocations who are under forest plantations are not subject to ownership, occupied by space objects or subjected to biogenic pollution. Territories on which chemical plants or other similar objects were previously located, for a certain time cannot be used at all, for any purpose. What time is it necessary to restore the land resource, only a special commission consisting of narrow -profile specialists determines. In the case when approval at the state level is obtained on the use of territories previously polluted by chemical or radioactive waste, perhaps they can be issued to the property. In general, an exhaustive list of circumstances preventing the territory in property is determined by the Land Code of Russia.