See this link. The important line is at the bottom of the article. If a financially weak country like Greece decides to foster tourism and make the place as attractive as possible, why would the government not want to do the same for this area? Only in this case, it would save a lot of money if the line wasn't installed, only to be removed and reinstated underground/under sea later, thus paying for it three times!
To: Scottish Power Energy Networks
Stop the Dumfries & Galloway Pylons
This campaign has ended.