Actually, they aren't pedophiles because these boys are not pre-pubescent. There's another term for it. Also, yes, the men are homo or at least bisexual.
If I like younger (legal) girls, that means I'm hetero.
And AAP - no, it's not purely legal. These are the kinds of places where sexual abuse starts. The police need to know and have some survailance of the area and maybe do a sting operation.