Dealer wants me to come back in. Change in financing?

[IsLNdbOi]

Hmmm... Just browsed through the state of NV dmv website and found this:

http://www.dmvnv.com/nvreg.htm

Be certain to read and understand the sales or lease contract before you buy any vehicle. Do not sign a contract which contains blank spaces. Nevada does not have a right of rescission or any "cooling off" period for the buyer. Dealers must use standardized contracts as outlined in Nevada Administrative Code Chapter 97.

Nevada dealers must issue the following documents to the buyer:

Copies of any contract, lease agreement, warranty, etc.
A temporary movement placard dated to expire 30 days from the date of the sale
A passing emissions inspection if required
A drive train inspection report on used vehicles which have an odometer reading of 75,000 miles or more
A Dealers Report of Sale (DRS or "green slip")
Dealers may or may not issue the DRS at the time of the sale. If financing on the vehicle has not been finalized, the dealer may take up to 15 days to arrange financing. If financing cannot be finalized, the dealer then has the right to rescind the sale and require the return of the vehicle. Alternately, the dealership itself may finance the vehicle. Or, the dealer may ask the buyer to sign a new contract with different terms. The buyer is not obligated to accept a new contract.

Does this mean that if I avoid them for 9 more days (today is the 6th day I've had the car), they can't require me to return the vehicle?