The IP will be where you start your quest. According to legend, this is where the school takes all the students who don't play by the rules! Whether it's true or not, I suppose you'll just have to find out!
You are looking for single fire tacks along a route from this point. I have attempted to space them out enough to curb any curious daytime seekers and keep it a true night-only cache. You'll know you're near the final when you see a triangle of tacks.
Parking is up to you, as there are many options. Also be sure you have a flashlight or headlamp with a strong luminescence to cover a long distance.
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