Thanks to my real estate agent that did some investigation for me I found out that South Jordan does have a provision for renting out single family homes.  

The Agency’s investigations are complaint driven, so we rely heavily on the public, and our licensees to bring these individuals to our attention.

Just trying to get a feel to see if it should be investigated further.....  

If a complaint is made, the state is required to investigate regardless of circumstances. 

In a multiplex you could affect a lot of people simultaneously.200kbtu sounds like you need a 3/4" gas line at .5 psi and perhaps larger if your heater is a long distance from the meter.If you are detecting CO, verify the above and investigate if the manufacturer offers an active vent option for the heater.

I would spend the time investigating for more termites and seeing if there is anything I could do to prevent future termite damage (maybe tenting would, but I wouldn't think so).

Investigate further at least,,, and replace whole panel if necessary. 

I've actively investigating apartments in Tulsa as well. 

I’m not sure of its application/use in multi family, but something worth investigating!

At an initial investigation, copper plumbing has been removed and some more damages to the property.