New to the forum. Having a pool put in my back yard and I had a 4 valve sprinkler system there including a 5 valve in the front yard. Well, the piping and electrical wires went through the pool so of course they cut them, I'm trying to make sense of it all. The backflow preventer is in the front yard so the supply water to the back valves goes from there to the opposite corner of the house, at least a 50' run. Then the control box is in the garage opposite of the backflow side so the wires go do...