>> Sheesh! she'll probably expect it to have running water. Hilarious!
You could run 1/2" irrigation line out to the bench and tables, with a 2-valve spigot for one garden hose with a sprayer, and one with water breaker rose on a wand.
Imagine all the drippers, misters and fine sprayers you could mount along the flat tables with 1/4" or 1/8" inch spaghetti tubing!
The second valve is for when you run HOT AND cold running water to the bench ;-)
http://garden.org/ideas/view/R...