Hardly anyone talks about how, mechanically, a city-county merger would work.
It would work according to the terms of Missouri statutes 47.310.
"47.310. 1. The question of dividing any county or of striking from any county any portion thereof, whether for the purpose of forming a new county or of adding to any other county, or of adding thereto any portion of any other county, may, by the order of the county commission of any county to be affected, made on the petition therefor of not less than one hundred voters of such county, duly entered of record, and setting out fully the proposed change, the reason and object thereof, and the boundaries of such county if the change were made, be submitted to a vote of the people of the county, being the voters thereof, at the next general election after the making of such order."
What helps the process is that, by 47.320, all remaining county office indebtedness for the City of St Louis would be paid exclusively by the City of St Louis.
So, you have two choices. A petition of 100 County residents to the County Council and voted on only by St Louis County residents, or a petition of 100 City residents to the Board of Aldermen and voted on only by St Louis City residents. (Or, in theory, both at the same time.)
Either way, it only takes a petition of 100 to start the ball rolling.
It would work according to the terms of Missouri statutes 47.310.
"47.310. 1. The question of dividing any county or of striking from any county any portion thereof, whether for the purpose of forming a new county or of adding to any other county, or of adding thereto any portion of any other county, may, by the order of the county commission of any county to be affected, made on the petition therefor of not less than one hundred voters of such county, duly entered of record, and setting out fully the proposed change, the reason and object thereof, and the boundaries of such county if the change were made, be submitted to a vote of the people of the county, being the voters thereof, at the next general election after the making of such order."
What helps the process is that, by 47.320, all remaining county office indebtedness for the City of St Louis would be paid exclusively by the City of St Louis.
So, you have two choices. A petition of 100 County residents to the County Council and voted on only by St Louis County residents, or a petition of 100 City residents to the Board of Aldermen and voted on only by St Louis City residents. (Or, in theory, both at the same time.)
Either way, it only takes a petition of 100 to start the ball rolling.





