P and Z  is on board as this will increase the financial  sustainability of my small farm.

In my experience like other things you get what you pay for. if you go with the companies that are charging super cheap rates - 5%, $100/month or something like that they don't have enough income to sustain a supportive team to actually help you manage your home. 10% is the going rate it seems in the city and that is where the better companies tend to exist. 

Can you sustain the loss for a few years and repairs/turnover costs that can come up?

Their familiarity with the local market and diverse financial products could be beneficial.Huntington Bank: With a significant presence in Ohio, Huntington Bank provides various commercial banking solutions and has a history of working with business clients, including those with complex ownership structures.PNC Bank: As a major regional bank, PNC offers comprehensive commercial banking services and has experience dealing with corporate clients, which may align with your fund's requirements.It's advisable to contact these banks directly to discuss your specific needs and assess their ability to accommodate your investment structure without personal guarantees.

I want to ensure I’m offering fair pricing for owners while building a sustainable business.

Those are not sustainable and realistic appreciation metrics.

I know this may be an individual decision ultimately, but what types of land did you purchase, or what regions, or what characteristics and why?  

Investors find Texas particularly appealing for buy-and-hold strategies, as the ongoing growth sustains property appreciation and rental demand across seasons.Arizona: A Desert Destination for Year-Round Real Estate ActivityArizona, particularly cities like Phoenix and Scottsdale, has become a prime location for real estate investors, thanks to its warm climate and appeal to retirees.

I'm in the Western White Mountain Region in New Hampshire if you decide to do stuff up here, I know enough about STR to be dangerous

I’ve used the large national and regional banks as well as smaller local ones.