Zip lines originally were invented for just two functions: sneaking hamburgers over the Berlin Wall and zazzing up presidential entrances to State of the Union addresses. Discover function three and beyond with today's Groupon to Baytowne Adventure Zone in Miramar Beach. Choose between the following options:

• For $25, you get three Baytowne zip line rides for one person (a $54 value).

For $35, you get a one day unlimited pass (a $69.99 value). The pass is valid for the following rides:

• Baytowne Zip Line (an $18 value)
• Eurobungy (a $12 value)
• Tower Climb (a $12 value)
Sky Trail ropes course (a $12 value)

At Baytowne Adventure Zone, people take in birds-eye views of The Village of Baytowne Wharf while soaring through the sky and testing their aerial athleticism on five skybound structures. Unlike superheroes who spend hours perfecting flight patterns and padding lycra costumes, temporary flyers can confidently slip into a safe harness for a speedy cruise down the Baytowne Zip Line. Extensively trained instructors explain the airborne rides’ dynamics before thrill-seekers barrel across 300 feet of rope while dangling 40 feet over the village's blue lagoon.

With an unlimited day pass, visitors' hands navigate the colorful holds of the tower climb, or reach to tickle low-flying clouds as the eurobungy's trampoline base propels harnessed bodies safely through the air. On the Sky Trail rope climb, climbers challenge their dexterity and balance as feet traverse the course of interwoven ropes, plank walks, and giant Jenga games.