Kostelka (SB 187) Act No. 289 Prior law provided enhanced sentencing for certain violations of prior law (Uniform Controlled Dangerous Substances Law) that occur in drug free zones provided for by prior law. New law retains prior law. Prior law provided that enhanced sentencing provisions of prior law do not apply to violations that occur entirely within a private residence when no person 17 years of age or under was present. New law repeals prior law so as to allow enhanced sentencing for violations of the Uniform Controlled Dangerous Substances Law that occur within a private residence that is located in a drug free zone. Effective upon signature of the governor (May 28, 2014). (Amends R.S. 40:981.3(D); repeals R.S. 40:981.3(E))