The very last paragraph on the rules for BC&B "At the end of the game, a Castle is worth 4 points (instead of 3) when calculating the value of a field."
If the castle were not there it would be a completed city (4 points) and as a castle has to be supplied I would still count 4 points (for the castle only). I am confused by the comment "(Instead of 3)" I cant see anything in these rules that imply a castle should be scored as 3 nor any in the base system (no castles anyway).
Is this referring to a scoring mechanic in one of the other expansions?
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