Types of Watching, Ranked

I'm sorry in advance to the birdwatchers, who may feel that they deserve to be higher on this list, but my ruling is final.

Hark to the Pig Bell

"The Curfew Bell is still rung from St. Peter's Church every night at 8 pm. This used to be called the Pigbell as it signalled the time that the animals could be put on to the street and that people should put out their fires."