5-3-1

grey led to clear with the following prescription for ambling: walk 5 blocks and turn right, walk 3 blocks and turn left, walk 1 block and turn right; repeat

the first cycle led us into the parking lot of the police station which we decided to walk around taking us onto the Cambie St. Bridge which counted for one continuous block

revising our strategy we flipped a coin: heads turn left, tails turn right; the number of blocks walked is decided by the last digit of the year the coin is minted: 2007= 7 blocks

flipping four tails terminated with a pint at salt (rb)