The zoo is very small. There is a children's zoo to the north (not on
this map but to the right
of it). Entrance to the zoo costs $3.50, but you can easily watch the
sea lions getting fed without entering.
I didn't see a brown bear area.
The polar bears can be viewed from ground level
and from the top of a small hill. You can climb up it via a sloping path, or take stairs.
Unless you enter the zoo, you can't see the bears very well and you can't
get to the hill behind them.
This open format and the small size of the zoo makes me wonder if there
used to be no admission fee at all -- especially since Holden
never mentions paying anyone.
The daily feeding times for sea lions are at 11:30 A.M, 2:00 P.M., and 4:00 P.M..