Hi Jacob. This is one of my beefs with the fabric--dealing with things in bulk is nigh impossible & you're kinda limited to editing individual features inside ArcMap edit sessions. There's some reasonable logic behind this (bulk changes can easily hose things up with all of the fabric's complex relationships), but in practice this makes for some serious headaches now & again. Anyway I think that ESRI might be working on ways to allow some bulk management of parcel fabric features.
In the meantime, there is a workaround but it's ugly and scary (at least to me). If you're running your fabric in SDE then you can connect directly to the RDBMS, find the tables that contain the fabric's features, and find & delete those rogue features using SQL commands (note that you can't just delete the parcel features; you'll have to also delete the lines and points related to the parcels, but you also have to avoid deleting any points that are shared with parcels that you DON'T want to delete). Also note that you'll want to compress back to state zero and disallow editors from editing the fabric while you're doing this to make sure you don't miss anything in the A & D tables. I've done this successfully once before (coincidentally it was with hundreds of road ROWs that I screwed up importing), but I made about seventeen backups of our database and drank an entire bottle of whiskey before I worked up the nerve to attempt it. 🙂 I suppose if you're using a personal GDB then you can do essentially the same thing using MS Access.
