SEC. 213. AUTHORITY FOR DELAYING NOTICE OF THE EXECUTION OF A WARRANT. Section 3103a of title 18, United States Code, is amended-- (1) by inserting `(a) IN GENERAL- ' before `In addition'; and (2) by adding at the end the following: `(b) DELAY- With respect to the issuance of any warrant or court order under this section, or any other rule of law, to search for and seize any property or material that constitutes evidence of a criminal offense in violation of the laws of the United States, any notice required, or that may be required, to be given may ...