That pond would take a long time to dig by hand, especially if it's just you working on it. But if you rent a machine, by the time you learn how to operate the machine and get the pond dug, you'll probably have spent as much money as you would to just hire a landscaper to come dig the hole for you. If you have money to spend, a landscaper is the way to go. They may also install the liner for you, but that costs extra and is fairly easy to do yourself. Call around and get some quotes.
If you're strapped for cash, like me, you might be better off bribing your friends to come help you dig with promises of a grill out. Just be sure there are enough shovels to go around!
If you're strapped for cash, like me, you might be better off bribing your friends to come help you dig with promises of a grill out. Just be sure there are enough shovels to go around!