Yeah, I think that's fairly safe to say.
A better question is how you're going to talk to him about it, because frankly, if you don't, your dad will.
You may like the guy, you may not, but he's being a bit creepy. If you like him, talk to him about it and, hey, if you hit it off and he apologizes, go for it. Two consenting adults can go out regardless of age. I'd let your dad know up front, but like I said, it's your life.
If you don't, you need to shut him down. Tell him, honestly, how his behavior makes you feel, and why it's not OK. If he doesn't back off, then talk to your dad about it; if he's going to make you uncomfortable he shouldn't be welcome when you're around.