I want a resort style feel, clean neighborhood, golf carts, and pool a plus .

so... clean-out and demo? 

Huge counterparty risk, I am just working through a scenario where a correspondent HML in the midwest got defrauded from bad diligence and their funding partner is having to clean things up.

Even if it's cleaning rooms, get a feel for the operations.

With the exception of 1 bedroom units, you basically have 2 options:-Oversized/commercial machines (potentially multiple sets)-Off site cleaning with clean spares on siteThe latter is almost always the most efficient and basically what hotels do at scale.

My tenants are responsible for maintaining a clean property and for any requested pest control services.

The seller will lose some rent, potentially incur costs to evict, possibly costs to clean out the units depending on your sales agreement.

Its like the Airbnb that says $20 a night but when you click its $100 cleaning fee. 

A few public projects have cleaned this up but the area has never prospered since.

Because Airbnb only makes money when the guest books on Airbnb.Hence, they want the price to be cheapest on their platform, so people book on Airbnb instead of elsewhere, and want their properties to be able to compete with hotel prices (even after cleaning fee and service fees).