4 ms·

I think they mean "free" here in the sense of "not costing any money".

• mgaunard 3y ago
  "all free all the time" implies there is no one using them.
  • ndriscoll 3y ago
    Or they're always free of charge. I'm also used to there being dozens of free public tennis courts all over town, in multiple parts of the US, in both public parks and schools. I believe even the local private schools have courts that are open to the public.
  • kasey_junk 3y ago
    There is no time when my local parks charge for using tennis courts.