I'm no Luudite, and I know there's still plenty of things of value being created out there (even if I dislike some of it like AI), but I just find it disturbing to think that a lot of economic activity is just selling nonsense to each other rather than creating products or services of real value. 

lol - I'm sure there be dragons not worth disturbing on that path though.

Yet, the all-night parties continue despite all my efforts, disturbing my tenants throughout the night. 

If you plan to disturb any painted surfaces (windows, trim, walls), make sure your contractor is EPA RRP-certified — it’s illegal for them to scrape or sand without it.

My guess is that the upstairs dog barks when the guy either unit comes home late and then the dog owner disturbed by his dog is complaining about the other party.

unless it was a recreational type property were my sole purpose of buying was to just recreate on it and I don't care when and if they ever get title.. or its ag or forest lands etc were titel does not disturb my ability to grow asparagus and then harvest and sell said asparagus

But while I was doing the lender dance to see who would fund it and under what terms, it went under contract with another buyer.So to solve this often repeating problem, I'm seeking a lender who will give me a $500K to $1M HELOC in second position against the millions of dollars of equity across my portfolio - as I do not want to disturb my 3% and 4% first position mortgages.

All depends on the size of the soil disturbance whether you need to file. 

"Survivors frequently suffered the “double victimization” of housing discrimination when landlords evicted or refused to rent to them because of “zero tolerance” policies on disturbing the peace, calls to police or violence committed by a member of the household or guest (whether authorized or not)."

My concern comes from the fact that asbestos is a carcinogen and I've heard terrible things about people inhaling it when its in a disturbed state.