It says
They shall not confer the right [[to attend any meeting of members] and [to exercise one vote for every share held]].
The elements joined by a conjunction such as "and" should be grammatically parallel. Since the part after the conjunction is an infinitive verb phrase, the thing to which is it joined by the conjunction should also be an infinitive verb phrase.
However, it is normal in English to use "or" when joining elements in a negative statement. For example, if it is forbidden to sing and it is forbidden to dance, one could post a sign saying "no singing or dancing." If the sign said "no singing and dancing" it could be interpreted as a prohibition only on doing both at once.
So the sentence should read
They shall not confer the right to attend any meeting of members or to exercise one vote for every share held.
Perhaps less ambiguous:
They shall not confer the right to attend any meeting of members or the right to exercise one vote for every share held.
But the drafting error is unlikely to change the meaning of the text, since it is fairly easy to identify it as a drafting error.