I did a quick craigslist search here in ATL. If you can take blue, the first, one owner, service records, might fit your bill; two white on tans at local dealers:
2002 BMW X5 3.0i Single Family Owned Since Brand New. Amazing Cond blue/tan service recs $6490
►2001 BMW X5 - 6-Cylinder White► dealer
2006 BMW X5 3.0I *GUARANTEED FINANCING*100% APPROVAL* dealer 05 white/tan, low miles - might be worth a look, too.
So: they are out there.