yes where there is a will there is a way. here are a few examples, many people here may know what i'm talking about:
there are a number of blind spots in the cameras in the girls dorm. the south side of dorm B and north side of dorm A only have about 10 feet separation. in one instance, after the head counts before the alarm was turned on a room on the north side of dorm B distracted the night guards while a kid ran out the south side and was let in by a girl in dorm C a few feet away. they quickly "got it on" in the blind spot and ran back. no one found out for a few days untill the girl bragged about it and someone tattled.
The bathroom window in dorm B opens. or used to open, they probobly nailed it shut by now. kids would just crawl out and do their thing at night, weather it be shagging or smoking.
whenever lower left field was occupied by both sexes, (usually both on restrictions on far left, while either half of the student body did their thing on the soccer field/hill) kids found a way to do their thing. usually kids would ask to go to the bathroom or wander off from a work assignment at a prearanged time, and meet up in the woods or in the little bathroom/toolshed they had built down there.
the SAC was a very eventfull place to be also

the most intriguing story i can remember is when a kid got a hand job in the lodge. they were sitting side by side on the couches, in plain view with 100 other kids packed around them. they both wore baggy sweatpants, and guy cut a hole in the inside of his pocket, where the girl stuck her hand. you can figure what happened there.....
oh about drugs....this has been happening since HLA opened and they still havnt caught on. there are a number of plants which may be grown inconspicuously which provide effects. personally i brought some seeds in to the school (shoes) and grew these plants on lower left, and reaped the harvest. morning glories were really popular, calamus root and valerian root was nice. there were also some hops here and there, but it was somewhat useless. i also grew jimson weed and datura for fun, and just in case i feel like giving my counselors a psychotic episode. i never took any of the jw or datura for obvious reasons, but i know one kid's curiosity really took hold. he decided to eat some and for the next week his eyes were completely dilated and he was acting like a maniac he got sent to RCI for his behavior which he did not remember or understand. but the morning glories = nice. to this day they provide me glory at home every fall.