I’d prefer to spend the money on umbrellas so that every 2 lounge chairs could share an umbrella. People who want sun, can lower the umbrella. People who want shade can put up the umbrella. This would provide more flexibility and choice as far as where to sit. Not everyone wants to sit down by the shallow end where there is typically more splashing and more children. Some may prefer the quieter deep end for naps or reading
Shaded are should be in shallow end or kiddie pool
Shading on kidde pool. NO TREES - don’t need junk in the pool.
How about more chairs and possibly put the money towards umbrellas at the chairs.