But since there are plenty of ways to get your medical weed or recreational weed in forms other than smoking you are not contradicting state laws. 

We use the following addenda with all leases:Asbestos DisclosureBed BugsLead-Based Paint DisclosureMold and VentilationSmoke Alarm & CO DetectorPlumbing (how not to clog up your plumbing, resident will be charged if we come to snake a clog and the clog was caused by anything other than toilet paper or organic material)Estimate of costs of certain items they'd get charged for out of their deposit at turnoverPest ControlAppliancesThe following addenda are included with leases on a case-by-case basis:Refinished Surfaces Care & Maintenance InstructionsCondominium/PUD (who the HOA is, whether resident has been provided with a copy of CC&Rs & Rules & Regulations)Fireplace Addendum (decoration-only, clean-burning logs only, gas, etc.)Landscaping (resident responsible to water, owner pays for gardener)Parking (only used if resident pays for an additional parking spot/storage/garage)PetPool/SpaSatellite/DishHardwood Floor Care & MaintenanceLastly, due to the recent legalization of marijuana in CA, we are sending out a Smoking Addendum to all residents specifying that smoking both medical and recreational marijuana are prohibited by the no-smoking clause in our lease agreement, as well as e-cigarettes and vaping devices.

Since I've done over a 1,000 SF deals which included every type of property from Single family to industrial and recreational, I can assure you that a 1030 is not always the answer since your exchange needs to be "like kind properties" Very good points made above, but consider this: If your LLC owns the property and you sell the membership in the LLC, to any degree, you have a different ball game.

Why re create the wheel.

Formerly unused spaces, like dens or recreation rooms, are ingeniously converted into new bedrooms, maximizing the property's potential.

Don't have to re-create the wheel.If we total the above, we are in the $1mm range for costs, with some fat.Worst Case:Our lots will run in the $100,000 to $150,000 range. 

But if you own secondary property such as a rental home, vacation property, or even a co-owned property like a timeshare, these count.Extra Cars – Your primary vehicle will not count, but any additional cars and recreational vehicles do count as assets.Life Insurance – The cash value of a life insurance policy also counts.

You'll have your own coverage for your individual unit, but what good is that if the building can't be recreated?

@Doug WebbI’m not sure about how Seattle’s laws are but in Rhode Island which is medical (I’m a patient) and Massachusetts which is recreationally legal smoking on your deck would be considered smoking in public which isn’t allowed.

Tahoe is a multi-seasonal recreation area.