Looks pretty flat so you have a lot of options on driveway, house, and garage, barn? arrangements, for drainage and orientation. But if you've got some longer views, get tall step ladder or orchard ladder and climb up to your 1st floor views, see what you can see. Get some stakes to show where the buildings and driveway will be and figure out how lay things out. Keep in mind you won't see through a fence row in full leaf. Anyways, play around, you can do anything you want, both good and bad.
It sounds like you have some limit to your budget too, so be careful which house plans or architect you pick, and your builder too. You also will only likely do this once, so build what you want, but a good builder will also guide you to get the features you want in a cost effective and maintainable way.
We had an architect friend, do our house but he was usually designing someone's $1M+ cottage in 2002, so when our builder got the plans and our budget, we made some changes to save a bit.