I stayed in my apartment in Royal Lytham last week.  The water treatment plant is still there.  There is a good 'internet cafe' on the far right (nearest to Royal Lytham) which I used a few times, selling food, drinks, etc at good prices.  Also there is a bar at the front of the shop.  The other mini supermarket close to it was expensive - 4.95 euros for 1 litre of fruit juice and 2 pints of milk!  Near to this is a lady & gents hairdressers, but rarely used.  Hope this is helpful.
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