Hi, Thanks for adding all these building foot prints.  I just wanted to note that one of these buildings (https://www.openstreetmap.org/way/1314504642/) was torn down a few years ago.  The ESRI (clarity) imagery is known to be a bit dated, so be careful when using it.  Hennepin County has good imagery from 2020-2024 that is high resolution and mostly leaves off, so great for mapping.  You can see it in ID and add it yourself in JOSM using the link here: https://gis-hennepin.hub.arcgis.com/pages/imageryelevation