Do the more extensive testing. 

Pay a vagrant to collect and store the crap for 1 year and then deliver it to them wrapped up as a present.Frank

There will be the soft costs, like planning, permits, infrastructure, utility extensions, roads, etc..

With your background as a licensed agent and your extensive experience in both commercial and residential construction, you’re definitely in a great position.

Additionally, connecting with other neighbors who are also bothered by the situation could help create a stronger collective voice to push for improvements.

Ask for an extension on the due dilligence period if necessary. 

To be compliant you dont have to scrape walls or do extensive repairs in most cases.

Your record of this deposit (via teller slip or online transfer) will be your receipt of payment.This elimates complextity and the additional steps/rules that come with using a third party to collect rent.I get an email alert when a tenant makes a deposit, and each rent amount is unique so I know who has paid in case they don't have the teller add a memo to the payment.They can transfer funds online, or walk in to a local branch with cash, personal check, wampum, etc. 

I would send a service man out there , to look at the system , and then tell the tenant they have to order a part , you will let them know when the part arrives , but we will be over to collect the past due rent today .

If it is a COA, F.S. 718.116(8)(c) provides:(c) An association waives the right to collect any moneys owed in excess of the amounts specified in the estoppel certificate from any person who in good faith relies upon the estoppel certificate and from the person’s successors and assigns.If it's an HOA, F.S. 720.30851(3) provides:(3) An association waives the right to collect any moneys owed in excess of the amounts specified in the estoppel certificate from any person who in good faith relies upon the estoppel certificate and from the person’s successors and assigns.Now there are Master Associations that have an HOA, and the MA has condos built inside them with a separate COA, so some condos can have two assessments, one for the HOA and one for the COA.