., Monroe County NY) the water authority will not allow the landlord to transfer the service to the tenant's name. 

A quick Google search would have given you the answer:http://myfloridalicense.custhe...If you don't want even to read it:No you don't need to be a citizen to have a real estate license in Florida, however you need to be authorized to have a lawful employment in the State (have a social security number valid for employment).

But at the same time cash + debt relief is a great horseshoes and hand grenades number that allows you freedom to plan or as you said - "use round numbers" but lets your accountant be the final authority.

It's all in how you structure your entity with your attorney and who has the ultimate authority.

There have been occasions where an agent has been canceled by the underwriter but has continued to issue commitments and policies and since the agent is no longer authorized to issue them, there probably would be no coverage. 

Found it again:"Here is a reference table used by Housing Authorities across the US to determine how many people can live in a unit.

Most zoning authorities don’t like mobile home parks due to their reputation of being unkept and filled with crime (even though that tends to be an over generalization).

However, done wrong, it's one of the most difficult.A quick primer & a few of my opinions:-learn as much as you can about Section 8 - the processes, the Housing Authorities in your area, how rents are set, what recourse you have a landlord, etc.

Bottom line: Opendoor does not offer a significant benefit and the author doubted the companies long term prospects.

I would run this by the CO  real estate authorities and see what they say.