Talk:Colonnade

Question: If Colonnade is being used and I have two Settlers in play and I buy a Settlers, do I get 2VP from the Colonnade or 4VP? Similarly, if I have two Settlers in play and I buy two more Settlers, do I get 2VP, 4VP, or 8VP? I guess what I am asking is what exactly triggers on the Colonnade and when. If it only triggers by having "a copy of [the action you are buying] in play" should it not read at least one copy of it in play (similar to Fountain, etc.)? Apologies for asking but I could not find my answers in the rules booklet or anywhere on the wiki.