Typically as a PM you will oversee employees, handle budgets, help set leasing targets, etc. and this is all relevant info as you start underwriting your own deals, seeking financing and talking with investors to raise capital.

And again, CC is an option that Tenants fortunate enough have available during an emergency or you can certainly try to seek financial assistance from the govt. or you can seek a personal loan or you can ask family and friends for assistance or you can downsize all together. 

You want to seek to a planner, zoning administrator and building official for code issues. 

I'm currently seeking a owner finance deal.

End the accounting with the admonition of where they need to send the money they owe you.This will keep them from seeking out an attorney to litigate the matter. 

It's a bad idea to lease option to seek out lease options from preforeclosure sellers. 

If you built the garages, installed the pool, etc without permits and inspections, you'll have many more problems with getting those passed by your township than you may think.The solution I would recommend is to have your parents refi, put the property into a trust, you can be a co-beneficiary, and when you can afford, give them whatever money you have agreed to and have them quit claim their beneficial interest in the trust to you.I am a realtor, not an attorney, so please seek out a qualified attorney to get you set up. 

Section 1031 in the U.S.A. is considerably different and allows you to exchange (upgrade) assets.I would also disagree that having four residential mortgages in your own name precludes you from seeking additional ones from conventional lenders.  

Engage the local municipal and state governments who are seeking and redistributing these grants.

Investors who are in this position should seek a full understanding of the government's role in a situation like this.