Hi I am new to the forum and have read and learned a lot in the last few hours. So far I love the site. My wife and I are planning to dig a 4 acre pond soon and plan to put a house on "the other side" of the pond. In order to gain access to the house we either have to make an already long driveway quite a bit longer or build a land bridge through it. About 1 acre would be on one side with the remaining 3 acres on the other side w a "not sure how big yet" culvert connecting the two. About forty acres is dumping into the 1 acre side and another thirty on the 3 acre side which is where the spillway is. The land bridge would have to be approximately 250-300 feet long in order to cross the approximate 200 feet of water. I know there are several issues with something like this but would love any opinions/advice/experiences/photos/links that might be helpful. thanks