Property must take up space. It must be somewhere—and somewhere obvious. That is, it must exist in such a form that others will come upon it and take notice of it. Our property must intrude on another, stand in another’s way, causing one to contend with it. Propertied persons typically have large estates and freedom of movement through the society. At the same time, the property of the rich has the effect of crowding and confining the less propertied. The very poor are typically restricted to narrow geographical limits and are regarded as aliens outside them.