That is the foundation you we both need to feel confident about a remote walk through.However, for 2 hours I'd just recommend you drive, especially if this is your first one and or your agent is not an experienced rehabber.

Be sure to run your numbers forwards, backwards and sideways and account for things such as higher property taxes for non-owner occupied properties, try to know as much as you can about future plans for the area to know what is coming down the pipe, look for a house with great 'bones' such as roof, siding, foundation, mechanicals and plumbing to avoid some of the major fixes off the bat and don't neglect starting with a cash reserve in case something goes wrong soon after acquiring the property. 

You know what you’re getting yourself into, some reno is needed... so focus on the big things that’ll break the budget (roof, hvac, foundation, etc).

But zoning still applies - the local code officer in NY has to sign off on the foundation or piers, but doesn't deal with the manufactured home itself.If NV requires licensed/registered installers (NY does), you might reach out to a couple and see what they think about your plan. 

and property tax's are out of sight foundation issue are real.. just eaiser places for us to navigate etc. 

Can you please share some recommendations for some GCs and Foundation Repair companies who could service the Lancaster, TX area?

The two that come to mind here in Texas are foundations on a post and beam home and HVAC.  

I've been searching for about a year now and on had half a dozen or so deals fall apart at inspection due to huge deferred maintenance (plumbing, electrical, AC, roof, foundation, etc.)

Mobile home (on block foundation) with 4 bedrooms and 3 baths.

The house is getting an entirely new foundation and basically everything from the inside to the outside will be new.