How to manage and list a "flexible" vacation rental space

[Michael Greenberg]

I am looking to purchase a "flexible" vacation rental home.  One I am considering is 3,000 square feet, 5 bedrooms, 5 bathrooms, a large entertainment area and a pool.  I am considering sectioning off two of the bedrooms and adding a small second kitchenette to the space so the entire space becomes flexible instead of just a 5 bedroom home.  This section of the house also has a separate entrance and pool access.  Is anyone doing this now?  How do you list your property for rent, e.g., three separate listings, or???  If so, have you run into any regulatory/zoning issues if it is zone for residential use only?

Thanks!

Mike