After not getting responses to schedule an inspection, I smelled smoke outside the door and went in to investigate.

I used to smoke myself.

That's a smoking $p/sq ft, for CA let alone in Calabasas.

If there’s an electrical issue, it’s typically up to the landlord to fix it.Heating and Cooling Systems: The landlord is responsible for maintaining and repairing any installed heating and cooling systems.Appliances: If the property comes with appliances, the landlord is responsible for repairing them if they break down.Safety Repairs: This includes things like smoke detectors, carbon monoxide detectors, and any other safety equipment the property might have.Remember, these responsibilities can sometimes vary based on the terms of your lease agreement, so it’s always a good idea to clarify these points with your tenants.

And even in areas with no fire damage, you'll almost certainly need to replace the carpet, Kilz and paint the walls as the smoke smell won't come out otherwise. 

Additionally, installing a makeup air system along with a ducted vent hood seems impractical and costly.I've considered alternative options such as a recirculating vent hood, but I'm concerned about its effectiveness in removing grease and smoke. 

Chucaralao  the only pre-screening I ask is number of people, number and type of animals, number of vehicles, and do you smoke? 

There's no "prongs" lol.More than likely smoke alarms will have to be hardwired on a dedicated circuit with an interlocking wire.When the panel is upgraded a main building ground will be required under article 250 of NEC.

Probably depends on what drugs...if they're smoking a little pot, I'd probably just mention it to them, and ask them to please not do that in my property. 

The fees are all flat and range from $20 to $50 per violation.Rent Late Fee ($50), NSF Funds Fee ($20), Guest Fee - for guests staying more than 14 days ($5 per day), Unauthorized Occupant Fee ($50), Unauthorized Pet Fee ($50), Smoking Penalty Fee ($50), Smoke Detector or CO Detector Tamper Fee (Up to $200) [we charge $50 first time, $100 second time, $200 third time- this is allowed by our state law], Posting Fee - for posting legal notices regarding lease violations ($20).