B.S.
I would go to a Bed and Breakfast in San Antonio or somewhere around. Here are some links to some cute and reasonable ones...
http://www.innontheriverwalksa.com/rooms.html
http://www.lanierbb.com/boerne-texas-bed-breakfast.html
http://www.princesolmsinn.com/index.php
http://www.meyerbedandbreakfast.com/
I love the last one most...
Have fun and Happy Anniversary...