No specific CG suggestions; sorry.
But along US 12 west of Minn (nearish to Minnetonka) there is a VERY NICE county park with CG and a few older private parks out that way too
Between Maple Plain and Delano
But! the far more imporatant thing is to drive the toad down into St Paul and find Grand Avenue. T
he Creamery. yumm.
There is a good cigar store with smoke lounge about a block west of there too