Covering Field Goal with 5-man mechanics (NFHS)

[Ed Hickland]

Reading through five man mechanics for a field goal, you place two officials under the goal posts, one official on the line, umpire in the defensive backfield and referee in offensive backfield positioned to view the kicker and holder and watch the ball placed on the ground.

Is that generally the way it is done?

My concern is you can leave a sideline exposed as the manual has you position your umpire toward the uncovered sideline.

What if you get a block and the ball goes toward that sideline?