City of Boulder issued the following announcement on September 21.
The City has been informed that the Boulder City Library parking lot will be resurfaced and repainted on Friday, September 24, 2021. Holbrook Asphalt Company is completing the work while the library is closed. The project will block access to the entrance drive and parking lot for a full day while the surface dries and parking slots and handicapped images are painted. Drivers will not be able to get to the Boulder City Fitness Center, basketball court, Art Center, and Youth Center by car.
Vehicle access to the library and park will be closed from 6:30 a.m. on Friday the 24th through 11 a.m. on Saturday the 25th due to this project. Residents may park on Adams Blvd. and walk into the area. Please contact the Boulder City Library with questions at 702.293.1281. Boulder City staff apologizes for any inconvenience.
Original source can be found here.