10.—F10[For the purpose of enabling a relevant member of staff authorised in that behalf by the Chief Executive Officer of the Courts Service to empanel and summon jurors, each county council, city council and city and county council, as registration authority (within the meaning of section 6 of the Electoral Act 1992), shall as soon as practicable after the publication of each register of Dáil electors for the county, city or city and county deliver to the designated court office such number of copies of the register as the designated court office may require.]