what is the number of kids we need to reach breakeven point ? what else we can make in the pony club for the kids ?

this research must show a study for 5 commercial projects in equestrian. the 5 projects are, pony club, ladies riding club, leisure riding, rental stables and shop to sell equestrian equipment and needs.
this first stage for the pony club is to have 50 ponies, 5 trainers and 25 grooms. there will be 8 lesson per day in each lesson we will have 25 kids riding. each trainer will have 5 kids and 5 grooms will be leading the rain. the aim is to have 600 kids. they will be riding 2 lesson per week, 8 lessons per month. each lesson will be for 30 minutes. on each day the working hours will be 4, in every 30 minutes its expected to have 25 kids riding. please make sure to put break for the horses and grooms in the 4 hours. how many stables we need for 50 ponies ? what is the size for the stable ? what is the size of the indoor arena that fits 25 ponies ? how many we need to work in administration for this project ?
if the groom salary is 4000 QR, trainers 12000-15000QR, the administration cost, what is the monthly cost plus the feeding and shaving, farrier etc? and yearly cost? what is the expected revenue if we have 600 kids if we charge 2000 per month ? in order to set this price in Qatar, I would like this report to show the average fees for pony club in The USA, The UK, Germany and rest of Europe. as well as the number of the pony clubs they have. please also show the type of training for the kids, walk trot and ? what will be the revenue of we only have 300-200 kids ? what is the number of kids we need to reach breakeven point ? what else we can make in the pony club for the kids ? something educational. please feel free to add more to this project in order to add more value specially commercially.