Males and Females

I'm a first time grower and i got 10 plants in the balcony. just find out that half of them are males. if i put the males in another balcony 10 meters away (separated by the walls) is there a chance that they can pollinate the females? i really don't want to kill the males cause i put effort in them and also wanna make hash with them. can anybody help me with it?
secondly i made a grow box with 5 180 w 6500 k cfl s. i sometimes put the plants under the sun to get sunlight. does this harm or benefit the plants ?

That wouldn't be such a great idea at all. The reason being is that pollen can travel miles and miles just to pollinate a female plant. So the pollen will eventually get the female plants and you wont have much bud but you'll have so many seeds!

Destroy the males.

I agree with rabbogart. Kill the males.

yes kill the males

Honestly, you wouldn't get enough hash from the males, to be worth the risk to your ladies. I would destroy them.