Cryptic crossword No 772

Across

1. Limo airline organised for rich man (11)
2. Boat that took couples on a voyage once (3)
3. Prize rhino belches a bit (5)
4. How to survive in presidential boat? (9)
5. Irregular report of ape (9)
6. Look malevolent in small hood (5)
7. Beats off wild gnus (7)
8. Climbs stripped branch (4)
9. Almost perfect plan (4)
10. Ray's car (7)
11. Spring flowering bush (5)
12. Hospital in row about fracture, saving more money (9)
13. Sent away crowd around little boy (6,3)
14. Splattered paint is unseemly (5)
15. Still not quite a Himalayan resident? (3)
16. Boring mailshot covering hydrogen car (11)

Down

1. Long moot about using one language (8)
2. Tribe lit up in song (8)
3. Squirrel died climbing around lazy person (5)
4. Secured by snib - blesbok bites! (7)
5. Still an untidy place (7)
6. Tax official examines first sign of contraband at sea (9)
7. Strong woman's company (6)
8. Contain in kind of drum (6)
9. We hear you damaged Landseer's protective coating (9)
10. Sometimes their city bank hid product from Japan (8)
11. A treatment I suffered - ENT removed biscuits (8)
12. Rat sculpture or painting? (3,4)
13. Totters about in the passage (7)
14. Dizzy lion perhaps in pigpen (6)
15. Starts to smile, perhaps ironically, revelling in the mood (6)
16. Throw a dance in Inverness (5)