Amend the contract to extend your contingency period(s) and don't spend anymore money until AFTER the property is properly parceled.

In Dec there was a winter storm which shut down the area and I had guests that could not get out to depart so I extended their stay by 2 days (they did not have 4WD although with that 2 day storm 4WD did not help many). 

I wouldnt be surprised if it gets extended. 

Currently we are still in a 'state of emergency' due to coronavirus and it looks like that will get extended a couple more weeks. 

So you may be better off getting a commercial line of credit as they are not too much more expensive and will extend on after you move out. 

If the property is totally unusable for residential purposes because of a natural disaster such as an extended freeze, a landlord that allows a tenant to move to another rental unit owned by the landlord may not require the tenant to execute a lease for a term longer than the term remaining on the tenant’s lease on the date the premises was rendered unusable.

So the question is, do you rip the band aid off now or later after you have foot the bill for the below market rents for an extended period of time?

We call this stagflation when this occurs.Now, when we extend out over a long enough period of time, typically incomes will catch up, they just dont necessarily move in lock step at the same time. 

A brief lapse in extended federal unemployment benefits and fresh layoffs at restaurants and other businesses toward the end of 2020 added more financial stress on working Americans.

This is where we secure the property at todays value with an extended close and the right to purchase at any time within (1-2 years typically).