True. Police do patrol the area and at times park right in front of the school, but if you say/pretend you have business there they cannot say shit to you. I have never had them say anything to me though. Do not attempt to solicite the girls to your car gradually allow them to do it themselves which does happen otherwise you will call the attention of the police to you then it's all eyes on you.
The one time police stopped me for being suspicious was because I was parked outside of a park at 12 in the am chillen. Never in front of a school. I've been pulled over because they thought i had a minor in the vehicle and I was aiding him in some conspiracy to get out of school.
On top of everything when I work I drive past/on the beaches over here and past high schools where they have track every other day. Summer is just around the bend.