@jlou putting bodily autonomy over property seems to address the encirclement problem of strong propertarianism (when the people owning the land around yours would decide not to let you leave anymore). but i think it would also prevent excesses of propertylessness. like if someone steals a wheelchair, i think that can be considered a violation of bodily autonomy, not just theft.
of course in the middle there is still a lot of ambiguity and room for negotiation.