Fox has ordered its first pilots of the season — Our People, a single-camera comedy from Lee Daniels and Modern Family executive producer Vali Chandrasekaran; multi-camera comedy Rel starring Lil Rey Howery and executive produced by Jerrod Carmichael; and Mixtape, a musical drama from former Smash showrunner Josh Safran. All three projects come from Fox’s current sister studio 20th Century Fox TV, which is poised to move to Disney once the proposed Disney-21st Century Fox…