Everything visible during the ceremony and reception will be artificial. There will be a separate tent for anyone who wants to partake. That tent will contain industrial hemp products grown and produced in accordance with the Agriculture Act of 2014, section 7606, and contains less than 0.3% Delta 9 THC. While the products may look like marijuana, they are not. "Industrial Hemp", as defined by Section 7606(b)(2) in the Agricultural Act of 2014, means that the plant Cannabis Sativa L. and any part of such plant, whether growing or not, with a delta-9 tetrahydrocannabinol concentration of not more than 0.3% on a dry weight basis. As such, any "industrial hemp" products are exempt from the Controlled Substances Act (21 U.S.C 801 et seq) and are perfectly legal to possess, use, and distribute. Any state law to the contrary is preempted pursuant to the Full Faith and Credit Clause and the Supremacy Clause of the United States Constitution, Article VI, Sections 1 and 2.
Follow these links: 1) https://www.congress.gov/bill/115th-congress/house-bill/5485/text 2) https://cdn.fbsbx.com/v/t59.2708-21/448618326_1520705052159528_7758811599660820560_n.pdf/HF2605_GovLetter.pdf?_nc_cat=111&ccb=1-7&_nc_sid=2b0e22&_nc_ohc=o4IRT7m2fjAQ7kNvgGbtXiq&_nc_ht=cdn.fbsbx.com&oh=03_Q7cD1QFAlSobKKkgTBNWStHlVfFs99ufLDfy2fWy4GkdcukSnw&oe=668660EB&dl=1