While that's valid, it's possible an outside organization could do that themselves. IANAL, so there may be regulations in place relating to apprenticeships, etc

While that's valid, it's possible an outside organization could do that themselves. IANAL, so there may be regulations in place relating to apprenticeships, etc. on the matter, but it seems like trade organizations could do this. We offer you a scholarship, in exchange you agree to X hours of work over the first Y months after you graduate.