1. marked informal lines on the ground as informal paths

    Closed
    #171065700 0 3 0 0

  2. removed paths not corresponding to real-world paths and edited designations

    Closed
    #170139655 1 3 196 0

  3. Deleted path lines that don't correspond to real-world paths

    Closed
    #170139281 0 0 121 0