Recently, the insurance carrier I have been using has decided to drop coverage of parks with Park Owned Homes, the policy I had was strictly liability. 

Developing a MHP is pricey, have you looked into buying an existing park?

We are considering dividing up our land (1-2 acres with the house and 3-4 acres separately) to build an RV park or tiny home community.

Hopefully things will improve when the new Universal Studios park opens up.

Across from the community park but on a busy street.

If yes, and if you do not have much experience yourself, I would engage a local civil engineer to guide you through the initial planning phases even before you get to design & construction. 

They should be able to send you an address of a rental they own.2) If they plan on sharing a BP Calculator sheet for each and every property they send you.

I have about $50k in liquid cash and again, plan to leverage my VA loan and I have my full entitlement for it. 

@Llewellyn ClarkeIf you don't have the money you can set up a payment plan with the IRS.

I think most would disagree with the 15 year strategy but if you can afford it, its not a bad plan to build up some equity.