Hide downlaod option for copyright content

I couldn't work out how to turn off the download option....I don't want to do thi for these videos but would like to know where the option is, in case i get asked in the future. (Ollie Furlong)

Will also add the function to 'not add the download option' to the development list,

We need to find a way to link this option with the content where the authors have not choose a CC license but have the full copyright option ?