Sounds amazing watching flocks go little by little... We haven't that species in the area where I live, we have cranes and egrets but I never had the oportunity to watch them departing, must be wonderful seeing their patterns as they leave.
The geese are strong and sometimes get alittle excited. My last beagle, Freya, used to love to chase them until one began to chase her! Seagulls biting? Wow! I'll have to close all the windows when I go to Burger King! They love to hang out in the parking lot! lol
It is nice and this park is quite large. There's a wild life preserve, picnic groves, sports fields and even a beautiful zoo.You would love it. Today they were setting up a petting zoo for the little preschoolers.