Handicap Xing?

Every time Aaron and I head up to Payson to visit Grandma Mina we can't stop laughing at this Handicap Xing sign. Now think about it; your in the mountains, in a neighborhood with fairly steep hills and driveways, and they want you to be cautious of handicaps? I'm pretty sure if anyone were to take their wheelchair on these hills they wouldn't make it safely down the mountain, actually how would they wheel themselves up the hills? I just thought it might make others laugh...just use your imagination.