We are not entitled to defend an excess of land

If we have an excess of land then we have a Social obligation to allow others to work on the land and to grow their own crops, at no charge. We are not entitled to charge rent if we have an excess of land. We are also not entitled to prevent other people from using the land, if we have an excess. If we have violated the Lockean proviso we are not entitled to defend the land. It is a crime to defend land ownership which violates the Lockean proviso. We are only entitled to defend property if we have not violated the Lockean proviso. It is aggressive to defend an excess of land.