Unfortunatly the above behavior is the norm in the "trout parks " that I have fished in Mo. If I run into somone with manners on the steam I have a strong tendancy to be suprised. In the event that you show ire at boorish behavior , you , the "victim" are considered to be a steam hog. Therefore I have given up on the parks and fish the open, non-put and take places. They are great to teach a little kid to enjoy catching fish , just no place for contemplative angling.
Read "Desiderada" some time . Gives perspective.
Perch