Would a border collie be right for me?

Okay i was wondering if a border collie would be a good dog for me to get? alright i live in a very rural area of southern indiana in the foot hills on 250 acres. I have 2 italian greyhounds and a golden retriever mix. My mom works at home so there would be some one there most of the time. we have 3 large lakes on my property. i have ducks that the border collie can herd as long as it doesn't hurt them. I do not live by any roads and do not have any neighbors so the dog would be able to run free without being restrained as do my other 3 dogs. i feed high quality origen dog food. I am willing to take this dog to the vet and dog cles( i have taken all of my previous dogs to dog cles). i have lots of time to spend with him besides when i go to school but then while i am gone my mom can play with him. keep in mind that although i am a kid i am highly intelligent and have had hands on dog training cles and used to have a border collie Shepherd mix but i had to get rid of her because when i got her we had to move unexpectedly and git rid of her and then i lived in the city and now i know that is not the place for a bc. i will play with her a lot and take it for walks around my property. also this dog will not be pent up in a crate all day this dog will be outdoors with my other dogs during the day but i will take it in when i leave and at night. i need to get a dog that is friendly to both people and dogs and that will be very playful and willing to learn! thank you and please give me your advice and thinking!!!