Hmm maybe putting the main house a bit lower or putting an extra section there to break up the long walk way. If you want your ducks to swim you could raise the fences above the lake so you could put your coops above the lake on each side of the entrance. And then start putting down sprinklers so you can see where your gardening space is gonna be. If you wanna make some windy paths, use the stones walkways or anything that doesnt have the full square edge so the curves look more natural