Scarecrow: I haven't got a brain... only straw.
Dorothy: How can you talk if you haven't got a brain?
Scarecrow: I don't know... But some people without brains do an awful lot of talking... don't they?
Dorothy: Yes, I guess you're right. --From "The Wizard of Oz"
It is being pushed by the ALEC special interest group Kansas Rights 4 Kids, and sponsored by Senator Robert Olson.
Kansas Legislative site for the bill: http://www.kslegislature.org/li/b2011_12/measures/sb39/
Short Title
Sub for SB39 by Committe on Judiciary; creating the classification of "aggravated sex offender" and establishing residency restrictions.
Here is the "sponsor" for this stupid bill

Contact
Capitol Office
Home Information
19050 West 161st Street
Olathe, KS 66062
Phone: 913-302-3135
Olathe, KS 66062
Phone: 913-302-3135
Business Information
Occupation: Contractor
Phone: 913-302-3135
Phone: 913-302-3135