Eye Crossword No. 798

[Matakari]

Good morning, I’m stuck on the following for which I seek help, thanks…

5a    Retiring pensioner welcoming sex in paved area (5): ??T?O
16a  Neat, these bent politicians – Republicans mainly now (3,6) : ????U?A?E
19a  Apply drug at right time when in agony? (7) : ??R?T?N
13d  Peter Pan's ***, containing nothing that would be of use to a writer (9) : N?????P??
18d  Dreary Adolf, not one to get involved with EU left (7) : D???H?L



 

[Atheist]

5a Patio (OAP with it in it, all backwards,

[Atheist]

16a. The Senate anagram

[Atheist]

19a Pertain  e (drug), r (right), t (time), inside Pain .

[Toorak]

18d doleful - anagram of (a)dolf eu l

[Toorak]

13 notepaper

[Matakari]

Many thanks, all! The last two, thanks in advance!
2d  Maybe Andrew welcomes island power with liberal rule? (9) : P?I?L?P?E   (PHILIPPE )
5d  Deal in drugs before sick leave (4,3) : P?S?O?F

[JJ109]

2d Princ i p l e

[JJ109]

5d Push off

[Matakari]

Very grateful, JJ109!