These paylines are fixed in place, so you don't have to worry about how many bets are there - they all work for every rotation of the reel. However, you can change your line bet with a minimum bet of 1.00 Euro and a maximum of 10.00 Euro per payline. All of this can create a minimum game bet of 50 and a maximum bet of a total of 500, which may be too high for the next round of finding a small bet position.
The magnificent golden arch is a scatter icon for the game, and you can pay 1x the bet when you hit 2 or more on the reel. All other symbols require 3 matches to trigger the payment.