Empty property available for the summer...

The house martins, swallows and swifts that we see flying over the garden and river give us a lot of pleasure (and frustration when trying to count them), so we thought it was time to do that bit extra and put up 'nest box bowls' to encourage them to nest under our eaves.  We already have two nest boxes for swifts, but the sparrows usually make good use of them.  I'm not expecting success this summer, but we can hope!