While it may be tempting to leave your scrap car on your property, it is not advised that you take this approach. For one thing, it is likely against the municipal bylaws of your area, which means that it can leave you with a nasty (read: expensive) ticket.
For another thing, it isn’t fair to your neighbors, as a scrap car can be considered an eyesore. An eyesore on your property can also make it an active target for thieves, as many thieves may see this as a sign of an unkempt property and will therefore see it as an opportunity for burglary.
Lastly, a scrap car can also be responsible for the release of unsafe chemicals and materials into the soil, which can lead to an unhealthy environment for you and your family.