Or an argument to allow a "Spaghetti City" to be attacked on a Tile by Tile basis,
Any resource/building that is 3-4 tiles away from the City Center, but linked back to it via a single tile path could be assaulted, without having to engage the whole City as a single entity.
In this case, it would allow Mountain Cities upper most Orchard to be captured separately (one end of the strand), then the Housing next in line, thus affecting that cities food and housing supply, until you get into the City Centers (all one piece) range.
If said outlying tiles are not properly defended of course.
Similar to the Outpost idea. (if that survives) that is built 3-4 tiles out, but still supplies resources to the Global Pool without a direct link. 