We found plenty of marijuana and crack pipes, pills of almost every variety and about a half pound of cocaine. 

I've been approached twice by companies wanting to take advantage of Washington States new laws on marijuana and open dispensaries.

This area is infamous for being part of the "Emerald Triangle" meaning Marijuana is a substantial part of the economy.

However, this issue may get more complicated in states that have medical marijuana.

As far as the marijuana smoking goes, they may be breaking the law, but proving it would be difficult.

Second, real estate here is VERY influenced by the marijuana growing.

If you are renting to anyone in the marijuana business you should be very careful. 

I have investors who opt for one or no inspections at all and then they are screwed when they find out that the tenant has a 100lbs pitbull that nobody knew about or that they are growing marijuana in the basement.

First, they'd legalize marijuana in Illinois...then they'd tank the economy. 

HOA have toabide the law and rules as well as homeowners, landlords and tenants.HOA have to address complaints made by other homeowners who aresuffering from your tenants repeated loud noise and repeated badbehavior of (odor – I assume is smoking cigarette and marijuana)that harm other residents.