So there will be a tipping point where forbearance will not be permitted and assets will need to be sold to recoup funds and re-injected into the system. 

Get her out legally and as quickly as the law permits.

Or at the very least, (1) consider getting a loan to cover these expenses and/or (2) be mindful of these unexpected costs throughout the project.Pre-Deal Marketing fees, training, learning market, travel time including gas mileage, costs for purchasing legal forms & contracts, fees to start an LLC After Rehab Deal is Accepted HML origination fee, HML points, Buyer closing costs, down payment, title company, local taxes (transfer tax, prorated property tax,etc) After Buyer Closing Dumpster rental & permit from town, buiilding permit for construction, monthly holding costs to pay back HML, homeowners insurance, repair expenses prior to being reimbursed from HML, Marketing fees to promote 'coming soon', dream team fees such as CPA, attorney, and fees to pay for the SOW inspection Seller closingSeller contributions, agent commissions, prorated property taxes, title company, attorney fees 

A - for now - thinly capitalized SPV is formed for holding the option to acquire the plot as well as permit filings, etc.

Property managers must pay close attention to the language as the code differs with permitted time to reject between "settled with no judgment or writ of recovery issued" (1 or more years--cannot reject) vs.

The ability to demand immediate liquidity is not permitted according to the OA

Tenant is permitted to add a dog later this year, subject to approval.As long as it's written clearly and all parties sign, you can change the lease easily.

There some good comments here, another you can use to establish Supply levels is to monitor the Building permits numbers with the City.

For one thing, in my area (Boulder County CO), you can not live in a tent, yurt, RV, travel trailer, tiny home etc. for more than 14 days/yr. on vacant land even if you own it, nor can you run a campground without proper permits and zoning.

I'm familiar enough to know what the scope of work is and what the process should be, so my initial thoughts were to sub all the work out and have them pull their own permits for each job.