In Florida some time ago Crooklyn had all congregations add certain language to their Articles of Incorporation / Bylaws which in essence said that in the event the congregation was disbanded that title was transferred to Watchtower. This was an easy thing to do without the knowledge of the rank and file as a local annual corporation meeting was generally not attended by the rank and file publisher. The exact language escapes me but I recall being irritated then at the heavy handedness. The CO was to check on his next visit that the changes had been made.
I would expect that most publishers are unaware of the way title is held to the congregation real estate in their particular state.