Please, PLEASE, be VERY CAREFUL when doing any editing related to CHAZ/CHOP. Previous edits left a mess that was difficult to untangle, and I don't want to have to do it again. Familiarize yourself with https://wiki.openstreetmap.org/wiki/Good_practice and https://wiki.openstreetmap.org/wiki/Editing_Standards_and_Conventions and https://wiki.openstreetmap.org/wiki/One_feature,_one_OSM_element before venturing forth. Avoid creating duplicate items or unconnected ways. Avoid deleting ways when modifying them will suffice.
If you have any questions, please join the Discord server and ask. Thank you.