I'm currently evaluating a potential mobile home park, while small (10 lots total) it does have a single family home on the same property.

Ryan,Avoid putting anything more than 10% into your next primary when you move into the next home. 

This has me very interested in moving out of my primary residence and building a silo home or duplex on this property.  

We currently have 21 homes under construction in North Port, FL, and Port Charlotte, FL.We are providing families with their future homes, where countless memories will be created in each one we build.

This amounts to lost opportunity because if you had purchased RE, at the closing it can start producing return. 5) ADUs detract from the existing structure whether this is privacy, a garage, or just yard space. 6) this is related to number 1, but there are many more buyers looking to purchase homes for their family than there are RE investors looking to purchase small unit count properties.

With the scenario you explained above, I feel there would be some awkwardness in the relationship if you invested $10k and months later made $40k on their home.

@Alan AsriantsIf you are occupying your home, your should apply for homestead and save some money on your taxes.

Wealthy 2nd homeowners looking for someone to manage their home 11 months out of the year will gladly pay higher fees if you can demonstrate you’ll properly take care of their home and perform well.

It wasn't clear if you plan to self manage and need the property pretty close to home. 

Any tips on how to create a welcoming and appealing environment for these potential tenants?