I did a quick review of Furnished Finer in Midvale, UT and it looks like your price estimate is about in line with the market but there is of course a bit of range depending on exact location/level of furnishing, amenities, etc.

I'd be aggressive on offers in cash and potentially hold a small mortgage on a high quality asset in the $450-$500K range.

Best of all is that there is no self sufficiency requirement.

Since you have given a wide range of funds -$20K-$70K I have 2 answers. 

I have been an operator in Ocean City MD for awhile and have units ranging from 2 bed 1 bath to 6 bed 3 bath. 60k GRI is achievable on some units, typically on the larger side, in the 3 bed 2 bath range.

I looked around this area, however the taxes here range from 5k-12k on typical home which made me look out of state. 

Multi family you can get as low as 50k/unit for something decent. 50-125k/unit is the general range for prices to still have positive cash flow from day 1 with your typical 20-25% down payment. 1-1.5% rent/price ratio in most cases. 

These are big enough to make financial sense but aren’t out of my price range while I continue to grow.

Seems like a great way to get a range and some confidence in the cost!

I’ll definitely research for more PMs but last time I did there were only two within range.