We do the land up keep and figured in the long run if we can use the other half of our plot for events it will offset any land keeping expense (do not mean anything by this just sharing , faith and movies always say helping others brings good luck.

We have never collected that and it is not a significant cost.Also be very careful changing criteria mid stream, I would only change it between vacancies. 

To me the value in diversification is that it helps nudge you to look for other opportunities and revenue streams where you might otherwise just be content to stay in your lane and then you'd never find anything new. 

What income streams do you have besides REI, or is this it?

Tourists, retirees, and seasonal residents provide a steady stream of potential tenants.Lifestyle Perks: Let's not forget the amazing Florida lifestyle!

For our purposes it's all for an income stream. 

Expanding your portfolio, streamlining tenant management, diversifying income streams, building a network, and planning for growth are also recommended.

I don't get a huge amount, but it is a good stream.

On-site lodging gives our venue a competitive advantage over others without lodging, and also provides us an income stream on non-event nights (by renting them on Airbnb/VRBO/direct).https://www.battengreen.com/

Given your experience with RV parks and MHPs, you already have a strong foundation for managing mixed-income streams, which will be valuable here.