Can't do that. Environmentally unfriendly, creates artificial tadpole habitats. Plus, the neighborhood associations frown upon happiness of any sort, thus rendering a sprinkler useless for such purposes because the bathing suits aren't approved. Then there's that watering ban to conserve water. There's also nowhere for the runoff to drain into without creating an ecological quagmire near the strom drain, and the guy who owns that house the storm drain is in front of is the co-chairman of the neighborhood association this year. He'll bitch.
Get with the times.