Fire inspector could have them out fast - occupant load issues. Plus, get the owner's phone number and call him/her every time they bother you.
Oh, I've got that and left him a voicemail around midnight.....asking him to also give me their rental agency's 24 hour "live" phone number.
This Coachellafest sh*t runs for two consecutive three-day weekends, followed by "Stagecoach" - which is country oriented and doesn't draw nearly as many rambunctious peeps. For we locals, it's Hate Month.