In a saucepan add sugar and 1 ½ cups of water and bring it to a boil. Let it boil for 5 minutes.
Let it cool.
In a large pitcher or jug, add lemon juice, sugar syrup and remaining water.
Stir it and your lemonade is ready.
Pour it in zip lock bags and freeze it.
You can take it to the beach or park on a hot day, and can have the defrosted chilled lemonade through a straw.