I run into this situation frequently as my place is a few blocks outside of the French Quarter in New Orleans. I understand that most people visit here to have a good time and enjoy the laissez faire environment. I also expect that alcohol will be consumed on and off of my property. In general, the vast majority of my guests have been wonderful and respectful people. Occasionally, I do have guests that don't leave my space in the best condition. When this happens, I do leave an honest review. Its extremely important for future hosts to know as well as a learning experience for the guests (especially if they are younger and/or this is the first time that they are using Airbnb).
I would suggest a couple of things to help prevent future issues. You might want to add a few things to your house rules- if you want the dishwasher loaded and started, you need to state it. Or if you want them to take out the garbage, place used linens in a hamper, close/lock windows, etc... It needs to be stated.
I personally have house rules regarding general respect for my place; I clearly let them know that while I want them to have a good time, this is my home, that I live here and take great pride in living in a historical home (140 years old and renovated last year) and neighborhood and that my place is "not a party pad". During certain time of the year- Mardi Gras, Halloween, New Years, I send a separate message asking them to please limit their "glitter usage" (that stuff takes forever to clean up! lol). The only cleaning rule I ask is for them to take out the garbage when they check out and to not leave full garbage bags sitting on the new wood floors. Trust me, I've cleaned up some doozies of messes (its pretty obvious when they've had a few too many Hurricanes or Hand Grenades on Bourbon St), but I expect a certain amount of this considering my location.
I've found that stating all of this has helped in finding my place in decent condition after check out. In my check in instructions message, I remind them to please re-read my listing and house rules. I also have the house rules printed out and in a binder with general information about New Orleans as well as displayed on the refrigerator. This way, everyone is aware of the house rules. It might be a bit of overkill, but we all know guests "don't read everything" on the listing....