You connected two things together:

You want a romatic, intimate loving relationshipthat is legally, morally and religiously accaptable
and
you're not attracted to adults.

Could it be possible to have one without the other?

Do you have to be attracted to someone to have a romantic, intimate, loving relationship with them? Sure it's ideal... but how many people really get that?... And even if most people do... does the attraction last?
but most importantly.... is it possible to have the relationship without the attraction?

Worth considering... opens up a world of options.

Blessings
Cat.