Tribute gold to player whose base you pass with Next button
When you look for bases to attack in multiplayer the gold cost for looking should be tributed directly to the players storage. So even if you decide not to attack and hit next, the player you passed over gets a small bonus.
Obviously when you pass over a base it's either because the base is so poor it is not worth attacking, or because it is so awesome that you don't think you can beat it. Either way the base deserves a little gold.
When you log on you could be given a notice of how much gold tribute you have received.