According to an abstract of the report:
“What is clear is that landowners, whether public or private, own low-altitude airspace and air rights. This article traces the legal treatment of surface airspace as real property back to Anglo-American legal treatises and court decisions in the mid-19th century. Therefore, absent a revolution in property and government takings law, state and city authorities will play a major role in demarcating drone highways, as well as creating time, place, and manner restrictions such as time-of-day rules, noise maximums, and privacy protections. This paper proposes a cooperative federalism system of airspace leasing above public roads to avoid most nuisance, trespass, and takings lawsuits from residents. Finally, this paper proposes a legal presumption for courts, establishing an altitude where private air rights end and federally managed airspace begins.”
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