It's easy to make a miniature golf course kitschy for the kids. The challenge with Aqua Golf, part of the City of Denver's Overland Golf Course complex, was making it amusing for families but also interesting for golfers who want to work on their putting after hitting balls at the driving range. So when the city dumped $2.8 million into the site, they made sure the two eighteen-hole mini-golf courses bridged the divide between tike- and Tiger-friendly, opting for sand traps and water hazards over windmills and ball-eating clowns but also including plenty of fun little tricks to keep the little people guessing. The result is the city's best mini-golf course — kid-tested, father-approved.