So I was on the library site exploring options for forthcoming visitors and came across this site that is part of the library link below -
discover.sonomalibrary.org.php - where you can get free & discount passes to over 30 Bay Area destinations (museums, zoos...),
The library is closed on Mon.:( but I just found this great community links on their web site and found what I was looking for!
https://www.sonomalibrary.org/ref/community.html