On the tent rentals is there a map a person can look at or do we need to come and drive around?

Look on the satellite view of the park. There is also a map on the parks website but not sure if the sites are numbered there.

Turn on the street that wells fargo is is on, go to the stop sign, turn left and follow the road around. You'll see the sign that say city park

Not sure about maps, it's pretty open so it's easy to find your way around