It just invites them to come to you, in which case don't have a PM and do it yourself.That being said, having a "No vaping" clause is really like having a "No saying the word alabaster" clause.

There was dead air space at the front due to no foundation ventilation.Damage- the front sill and sub floor, the center beam, damage under some old plumbing at the rear center; tube scarring on numerous floor joists.

I’ve heard numerous times to seek a mentor and just overall someone to look up to and learn from.

I would think these two go hand in hand but I have also heard that you can invite more lawsuits your way with this strategy and also that you have to pay 70% market value for homes if you are licensed.

Who should I invite? 

If you are at the limit and have a baby, wish to adopt, invite your brother or SO to move in then adios. 

The HOA my place is in held a secret meeting to which they did not invite me.

What next is your son going to invite random street hookers to live with him or maybe the local crack dealer ?

There are numerous options available.  

And at this time should a tenant ever have an issue with the interior of their rental home due to the landlord not fixing things, they can invite a city codes inspector in to inspect, - so why do we need a new ordinance.