My kid and I visited Deanna Rose Children's Farmstead, a great little aggie park in the heart of the suburbs in Overland Park, Kansas. I pushed her in the rocking seat a lot. We ate lunch. We enjoyed the weather. She fed some baby goats. Good day.
The grounds are kept in good shape. The maintenance team is responsive. The neighbors are good, a mix of singles, families, college students, etc. It's a little on the expensive side, but can't complain with the results!