I think this will help with your event planning > https://dunwoodyga.gov/index.php?section=departments_park_and_recreation_facility_rentals
Yes, if the weather permits
There is plenty of tables, some covered, some not, public bathroom, parking and a wide open grassy area. It seems appropriate for any party involving children. Check regulation for tables/pavillon.
Dont see why not. Its a public park.
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