Of _course_ I read that in an English accent, LOL!
I've only been able to watch bits and pieces of Miazaki's films (though I've certainly enjoyed the pieces and bits!) but I think a tank dedicated to his work is a capitol idea. (Blyxa japonica, lol?) Not much concrete advice I can offer, but plenty of encouragement!
~Bruce (Who saw a photograph of an amazing Totoro futon the other day . . . )