Rolling hills, boating lakes, arboretums and community parks in this area from Louisville SW.
One of several camping parks oriented towards boaters along the Rough River 45 miles SW of Louisville, KY.

https://www.campgroundreviews.com/regions/kentucky/mc-daniels/north-fork-park-rough-river-lake-11426
Arboretum, hiking trails and “giants” just south of Louisville as “Bourbon Country” begins.
One mile nature trail in this Owensboro, KY community park and access to a 15 mile loop trail.

https://www.joefordnaturecenter.com/
Follow the lake ridge nature trail. Southeast of Owensboro, KY.

https://parks.ky.gov/falls-rough/parks/resort/rough-river-dam-state-resort-park
Nice short hike around this Hawesville community park/lake, high above the Ohio River.

https://www.hancockky.us/Tourism/vastwood.htm
Community park featuring a creek, war memorial and trails around a lake.

Outstanding museum and forest trails across the Ohio River from Evansville in Henderson, KY.

https://parks.ky.gov/henderson/parks/historic/john-james-audubon-state-park
Basic hiking paths in this large, multi-purpose Louisville community park.
https://parks.ky.gov/louisville/parks/recreation/ep-tom-sawyer-state-park
Variety of moderately challenging forest trails and a nature preserve area near Ft. Knox.

https://www.radclifftourism.org/saunderssprings.shtml
Very attractive arboretum east of Louisville, KY.

