The subsequent item you reference is "self-employment income" for purposes of self employment tax under Sec. 1402. 401k has its own definitions and regulations, which are related to - but independent of - those referenced. 

Water Supply Company is private and owner doesn't have money to build more wells and is already in some big dispute with state regulators.   

Is property management regulated by the real estate commission in CO? 

Create your own list of rules and regulation.

The regulations vary by county so, so yes- do your homework. 

Be sure to check with someone that knows the local STR rules and regulations to make sure you can legally do it. 

MI has a lot of potential for STR's but regulations are changing rapidly.

Operating in Philly can be a big problem if the laws and regulations are not followed to a T.

Hey Kasey, just fyi Iredell county is in litigation because of the new zoning regulations and are not currently enforcing it."

Each state and county has different regulation on x days notice needed, in order to be compliable and valid in court.