Zoning is not decoration: it solves wind, people and ground water at the same time.
By wind direction
With a stable prevailing wind, put the fog curtain upwind and let the wind carry it in. Cheapest on water, weakest when the wind shifts.
By use area
Seating, walkway and open edge become separate zones. The most universal pattern and the easiest to schedule.
By height
High nozzles cool broadly, low nozzles address people nearby. Best result, longest commissioning.
