1. Add playground access

    Closed
    #121078825 0 2 0 0

  2. Check if element still exists

    Closed
    #121078815 0 1 0 0

  3. Add building and roof levels

    Closed
    #121078729 0 1 0 0

  4. Add building types

    Closed
    #121078727 0 7 0 0