If I'm "House Hacking" my primary residence does that count as hours towards my 750 per year?   

Lost count how many calls I received. 

The relationships that you will create at meetups and the value that is regularly exchanged is absolutely out of this world and will likely change your life (it has for me more times then I can count!) 

He thinks I am the man and I have got so many recommendations from him I have lost count.  

Even that guy has been wrong about waaay more things than he got right, but nobody counts hem against you.

I understand this can only be done if you can prove that 51% of your time is being spent on "real estate activities", but I wonder if my position as a property manager would count as a real estate activity for tax purposes? 

According to a point-in-time count conducted in 2021, there were 1,673 individuals experiencing homelessness in Salem.

Also If you’re counting on insurance to be your biggest expense, then you’re definitely way underestimating property taxes.

Would managing tenants in another country count as experience?

IANAL, but I suspect that the Housing Code guide is assuming that you know the Building Code definition: that "habitable space" is 7'+ and that basements that are not habitable must be 6'8"+.So any space <7' is not supposed to be counted as habitable square footage for building code purposes (though there are some exceptions).