Not sure. I'm pretty sure the colonisation minister is as you described it but on a galactic level. It will also take control of any idle colonisers you hav built.
I nevr use ministers so I can't really help. My advice is to micromanage=-)
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SE4 Code:
L GdY $ Fr- C- Sd T!+ Sf-- Tcp-- A% M>M+ MpD! RV Pw Fq+ Nd- Rp+ G-
/SE4 Code
Go to
my meagre SEIV pages to generate your own code.