I live in NH and I'm looking to install an outdoor faucet away form my house. We are putting in a large veggie garden and would like to have a outdoor faucet next to the garden so we are not haivng hoses across out existing lawns . It would also require about 200 ft of hoses. We have a well which is at the same level as the garden area but approximately 100 feet away.
Can I run pipe directly from the well (under ground) to the garden area and if so how deep would it need to be so I wouldn't have to drain it on a yearly basis. Or is that not possible?

Thanks for your advise and knowledge.