It needs to conform with the "prescription" from the medical professional.

In my view, demo and simple framing is standardized and prescriptive so it does not take too long to put together a rough outline based on standard assumptions. 

@Ned Carey reach out.I wrote a more prescriptive formula that I would like to get your advice on.

Neighbor has been using the driveway with permission... so there has been no easement created by prescription. 

Conversely, those who choose to use such instruments do so on their own choice (within the prescription of the law).  

I have 122 front doors and in the 7 years I have been investing in rental properties have had 3 residents die, others trashed a few, bankruptcy, 1/2 of a roof blow off, inefficient Property Management letting slow paying tenants payoff debt too long and need to evict, an OD in the unit (prescription drugs opiod epidemic), plumbing issues (water goes down and the units below have damage too), mistakes by section 8 or other government assistance organizations, the city coming by and citing for shingles on roof starting to look weathered, but no leaks and required to replace entire roof, Furnace or boiler go bad etc....You can NEVER have too much in reserves. 

You are only allowed to request proof of prescription of the emotional support animal.

Easements by necessity or prescription readily apply here, but would be a more abrasive than necessary approach.Thanks

You can ask them to produce this prescription.

As a courtesy only, the complete text of § 3712 is provided below: The deed conveys title to the purchaser free of all encumbrances of any kind existing before the sale except:1) Any lien for installments of taxes and special assessments, that installments will become payable upon the secured roll after the time of the sale.2) The lien for taxes or assessments or other rights of any taxing agency that does not consent to the sale under this chapter.3) Liens for special assessments levied upon the property conveyed that were, at the time of the sale under this chapter, not included in the amount necessary to redeem the tax-defaulted property, and, where a taxing agency that collects its own taxes has consented to the sale under this chapter, not included in the amount required to redeem from sale to the taxing agency.4) Easements of any kind, including prescriptive, constituting servitudes upon or burdens to the property; water rights, the record title to which is held separately from the title to the property; and restrictions of record.5) Unaccepted, recorded, irrevocable offers of dedication of the property to the public or a public entity for a public purpose, and recorded options of any taxing agency to purchase the property or any interest therein for a public purpose.6) Unpaid assessments under the Improvement Bond Act of 1915 (Division 10 (commencing with Section 8500) of the Streets and Highways Code) that are not satisfied as a result of the sale proceeds being applied pursuant to Chapter 1.3 (commencing with Section 4671) of Part 8, or that are being collected through a foreclosure action pursuant to Part 14 (commencing with Section 8830) of Division 10 of the Streets and Highways Code.