I agree with the other posters DrSkipper, you need to tell him exactly what you have told us here. Although if it was me, I wouldn't say that down the road it would/could get more intimate, its way to early to think about that to be honest.

If this guy really likes you and he is worth your time, he will appreciate your honesty and allow you to take the lead in what your comfortable with in the relationship. I did that when I dated my husband, I had to set the guidelines. And there is nothing wrong with that, setting boundaries and having them respected is a good way to start a healthy relationship.

Communication and honesty goes a long way.
Open Eyes