Ufo type of building near PHNL: min_height
Floating part of building - probably because building below got interpreted levels - and from there height - which is not in synch with min_height of building part on top.
https://www.openstreetmap.org/way/502333277 building:part=yes height=68 min_height=65
https://www.openstreetmap.org/way/509354266 building:part=yes height=78 min_height=65
https://www.openstreetmap.org/way/495675709 building:part=yes height=65
All of which part of https://www.openstreetmap.org/relation/7302140