Yeah...the pillars..but I still couldn't reconcile this. Here are my thoughts. As the police car pulls out, he's right by that tree that used to bend the road as discussed in a previous post here, and has a reflector. 782 Potrero to me was too far down. Plus 782 has a bend down the road too close to the driveway, unless distance-distorted by the camera which we have seen is done frequently. I'm wondering if back then they entranced the same property, only that 901 was split off and is now substantially different. At 901, zooming in gets the hill in perspective better, plus the driveway is larger....not that that really matters 40 years later. Plus 901 is closer to the JMJ pull off...doesn't seem to me to be that long of a drive, tho' the take was split. Like I said...just my perspective. What I find interesting is this shot, with a bend in the road and white fence on the left. Immediately after, as Peter is ready to pull into JMJ, the fence magically turns to chain-link.