for parking, it sucks near the venue because visitor parking is gay and only allows one hour parking
so you would most likely need to drop off the stuff and park in the albertson's parking lot down the corner or some paid parking area
red = free parking
green = paid parking
light blue = venue/drop off area
go up california and turn on arroyo drive. to your left there would be a sign saying "vista del campo norte", turn there. just entering there will be a building labeled as "the clubhouse". behind it there would be a barbecue area and stairs nearby. go up the stairs.