All that is needed is the Denver Mayor's signature. If the Denver Mayor signs this bill, then local marijuana hospitality business licenses will begin to issue on July 1, 2021. This license will allow for the on-premises consumption of marijuana at either a fixed location or mobile premises.
The establishments will look similar to a liquor bar, and smoking will be allowed inside and outdoors on the premises.
The following is a link to the bill that was approved: https://kdvr.com/wp-content/uploads/sites/11/2021/04/21-0217-Filed-Bill_Marijuana-Hospitality.pdf