Unless the land is super valuable, probably not collateral for the mobile homes. 

I also don't want to show any type of distrust towards her as I feel that she is a valuable asset (if she is what she says she is). 

Most property management companies are licensed realtors with extensive experience working with investors and providing valuable insights into their local market.

I have 25 others that I have read and are valuable.

Great work and valuable lessons learned!

Very valuable insights, Jay.

I’d love to hear your thoughts on striking the right balance between being thorough and adhering to fair housing practices.Thanks again for starting this conversation—it’s incredibly valuable to learn from experienced property managers like you!

Thank you for the valuable insight.  

. - and more..I'd recommend remaining active not only here on BiggerPockets, but in other valuable RE investment networks that you can find - i.e. local meetups (meetup.com, eventbrite, BP local events). 

We've started looking into real estate because we want to use our valuable time to invest in our kids as they grow and invest in our local community through volunteering, not spending all of our time working 9-5 for the next 20 years.Our goal with Bigger Pockets for this year is to determine our plan for investing, and then make our first purchase.