Thus there are today in England at least even among those who to some extent have become conscious of the injustice of denying the equal right to the use of land many who think that before this natural right can be equitably asserted present landowners must be compensated for their loss of legal rights

What is the correctly punctuated version of this sentence?
Thus there are to-day, in England at least, even among those who to some extent have become conscious of the injustice of denying the equal right to the use of land, many who think that before this natural right can be equitably asserted present landowners must be compensated for their loss of legal rights.