Also, get 'perfect pond' book written by lusk and Otto. Brettski has a Narrative about their search prior to finding their site. Ask yourself a lot about your goals for the property. Don't feel pressured or rushed - it will happen. Take your time, put the word out there amongst realtors about what you want. Often properties are for sale without having a for sale sign on them. You may even find one that already has a body of water on it that would save you the worries of building, holding water, etc.