She's not a big fan.Needs to be able to generate monthly statements and annual statements for property owners showing rent revenue, managements fees taken out, and other expenses. 

I did some reading in different websites and it appears to be frequently used in high traffic, commercial installations.

Can't recommend these guys enough; very responsive to emails and calls, quick answers to questions and handled everything over their website, email, phone and FedEx.

I don't have the specific case law for each state - and am not aware of any case law where non-conforming usage has been struck down.There are a lot of threads on the Mobile Home University website where different people have tested this in different states that may help. 

What are some strong employment / good school district markets that are generating positive cash flow?

Make sure the institute has a website.

Or maybe it’s a large family or multi generational family.

I'm pretty sure many people would like to have that many properties generating passive income.

I would rather use my money as a down payment on an investment property rather than using to lock into a mortgage that isn't going to generate me any money at all.

I tried looking on "The City of  West Fargo" website for info and didn't find anything, however, on "The City of Fargo" website I believe it did say signs are not allowed.